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1. 发明申请

US20070225497A1 Chiral Tertiary Aminoalkylnaphthols 失效
标题翻译：手性三氨基烷基萘酚
公开(公告)号：US20070225497A1
公开(公告)日：2007-09-27
申请号：US11578708
申请日：2005-05-11
申请人： Albert Chan , Gang Chen , Rongwei Guo , Jing Wu
发明人： Albert Chan , Gang Chen , Rongwei Guo , Jing Wu
IPC分类号： C07F9/6512 , B01J31/12 , C07D233/96
CPC分类号： B01J31/2409 , B01J2231/44 , B01J2531/16 , B01J2531/821 , B01J2531/822 , B01J2531/824 , B01J2531/827 , B01J2531/828 , B01J2531/847 , C07F9/6512 , C07F15/0066
摘要： The present invention provides bipyrimidinyl diphosphine compounds of the formula wherein R is optionally substituted alkyl, cycloalkyl, aryl or heteroaryl; R′ and R″ are independently optionally substituted alkyl, cycloalkyl, aryl or heteroaryl; or an enantiomer thereof; or an enantiomeric mixture thereof. The compounds of the formula (I) are chiral atropisomeric bipyrimidinyl diphosphine compounds and, thus, may be employed as ligands to generate chiral transition metal catalysts which may be applied in a variety of asymmetric reactions, e.g., in palladium catalyzed asymmetric allylic substitution reactions. The compounds of the present invention are easily accessible in high enantiomeric purity according to the methods disclosed herein.
摘要翻译：本发明提供下式的二嘧啶基二膦化合物其中R是任选取代的烷基，环烷基，芳基或杂芳基; R'和R“独立地是任选取代的烷基，环烷基，芳基或杂芳基; 或其对映体; 或其对映体混合物。式（I）的化合物是手性的不对称双嘧啶基二膦化合物，因此可以用作配体以产生手性过渡金属催化剂，其可以用于各种不对称反应，例如钯催化的不对称烯丙基取代反应。根据本文公开的方法，本发明的化合物可以以高对映体纯度容易地获得。

2. 发明授权

US07713900B2 Chiral tertiary aminoalkylnaphthols 失效
公开(公告)号：US07713900B2
公开(公告)日：2010-05-11
申请号：US12133551
申请日：2008-06-05
申请人： Albert S Chan , Gang Chen , Rongwei Guo , Jing Wu
发明人： Albert S Chan , Gang Chen , Rongwei Guo , Jing Wu
IPC分类号： C07F9/32 , C07F15/04 , C07F15/00 , B01J31/12
CPC分类号： B01J31/2409 , B01J2231/44 , B01J2531/16 , B01J2531/821 , B01J2531/822 , B01J2531/824 , B01J2531/827 , B01J2531/828 , B01J2531/847 , C07F9/6512 , C07F15/0066
摘要： The present invention provides bipyrimidinyl diphosphine compounds of the formula wherein R is optionally substituted alkyl, cycloalkyl, aryl or heteroaryl; R′ and R″ are independently optionally substituted alkyl, cycloalkyl, aryl or heteroaryl; or an enantiomer thereof; or an enantiomeric mixture thereof. The compounds of the formula (I) are chiral atropisomeric bipyrimidinyl diphosphine compounds and, thus, may be employed as ligands to generate chiral transition metal catalysts which may be applied in a variety of asymmetric reactions, e.g., in palladium catalyzed asymmetric allylic substitution reactions. The compounds of the present invention are easily accessible in high enantiomeric purity according to the methods disclosed herein.

3. 发明授权

US07674900B2 Chiral tertiary aminoalkylnaphthols 失效
标题翻译：手性叔氨基烷基萘酚
公开(公告)号：US07674900B2
公开(公告)日：2010-03-09
申请号：US11578708
申请日：2005-05-11
申请人： Albert Sun-Chi Chan , Gang Chen , Rongwei Guo , Jing Wu
发明人： Albert Sun-Chi Chan , Gang Chen , Rongwei Guo , Jing Wu
IPC分类号： C07F9/6544
CPC分类号： B01J31/2409 , B01J2231/44 , B01J2531/16 , B01J2531/821 , B01J2531/822 , B01J2531/824 , B01J2531/827 , B01J2531/828 , B01J2531/847 , C07F9/6512 , C07F15/0066
摘要： The present invention provides bipyrimidinyl diphosphine compounds of the formula wherein R is optionally substituted alkyl, cycloalkyl, aryl or heteroaryl; R′ and R″ are independently optionally substituted alkyl, cycloalkyl, aryl or heteroaryl; or an enantiomer thereof; or an enantiomeric mixture thereof. The compounds of the formula (I) are chiral atropisomeric bipyrimidinyl diphosphine compounds and, thus, may be employed as ligands to generate chiral transition metal catalysts which may be applied in a variety of asymmetric reactions, e.g., in palladium catalyzed asymmetric allylic substitution reactions. The compounds of the present invention are easily accessible in high enantiomeric purity according to the methods disclosed herein.
摘要翻译：本发明提供下式的二嘧啶基二膦化合物其中R是任选取代的烷基，环烷基，芳基或杂芳基; R'和R“独立地是任选取代的烷基，环烷基，芳基或杂芳基; 或其对映体; 或其对映体混合物。式（I）的化合物是手性的不对称双嘧啶基二膦化合物，因此可以用作配体以产生手性过渡金属催化剂，其可以用于各种不对称反应，例如钯催化的不对称烯丙基取代反应。根据本文公开的方法，本发明的化合物可以以高对映体纯度容易地获得。

4. 发明申请

US20080255356A1 CHIRAL TERTIARY AMINOALKYLNAPHTHOLS 失效
公开(公告)号：US20080255356A1
公开(公告)日：2008-10-16
申请号：US12133551
申请日：2008-06-05
申请人： Albert Sun-Chi Chan , Gang Chen , Rongwei Guo , Jing Wu
发明人： Albert Sun-Chi Chan , Gang Chen , Rongwei Guo , Jing Wu
IPC分类号： C07F15/00 , C07F9/6512
CPC分类号： B01J31/2409 , B01J2231/44 , B01J2531/16 , B01J2531/821 , B01J2531/822 , B01J2531/824 , B01J2531/827 , B01J2531/828 , B01J2531/847 , C07F9/6512 , C07F15/0066
摘要： The present invention provides bipyrimidinyl diphosphine compounds of the formula wherein R is optionally substituted alkyl, cycloalkyl, aryl or heteroaryl; R′ and R″ are independently optionally substituted alkyl, cycloalkyl, aryl or heteroaryl; or an enantiomer thereof; or an enantiomeric mixture thereof. The compounds of the formula (I) are chiral atropisomeric bipyrimidinyl diphosphine compounds and, thus, may be employed as ligands to generate chiral transition metal catalysts which may be applied in a variety of asymmetric reactions, e.g., in palladium catalyzed asymmetric allylic substitution reactions. The compounds of the present invention are easily accessible in high enantiomeric purity according to the methods disclosed herein.
摘要翻译：本发明提供下式的二嘧啶基二膦化合物其中R是任选取代的烷基，环烷基，芳基或杂芳基; R'和R“独立地是任选取代的烷基，环烷基，芳基或杂芳基; 或其对映体; 或其对映体混合物。式（I）的化合物是手性的不对称双嘧啶基二膦化合物，因此可以用作配体以产生手性过渡金属催化剂，其可以用于各种不对称反应，例如钯催化的不对称烯丙基取代反应。根据本文公开的方法，本发明的化合物可以以高对映体纯度容易地获得。

5. 发明授权

US11713227B2 Pressing device 有权
公开(公告)号：US11713227B2
公开(公告)日：2023-08-01
申请号：US16740650
申请日：2020-01-13
申请人： Chun-Hsien Wu , Gang Chen
发明人： Chun-Hsien Wu , Gang Chen
IPC分类号： B66F3/36 , B66F3/10
CPC分类号： B66F3/36 , B66F3/10
摘要： A pressing device is provided, including: a main body, including a chamber; a pushing assembly, including a retractable mechanism movably inserted within the chamber, a first pushing board connected with the retractable mechanism and a restricting member embedded within the chamber and blocking the retractable mechanism from moving out of the chamber; a hydraulic mechanism, including a tube body which is connected with the main body and communicated with the chamber, a driving rod movably inserted within the tube body and a piston driven by the driving rod, the piston being configured to drive fluid to flow in or out of the chamber. Another pressing device is further provided, differing from the pressing device described above in that: the main body further including a channel, a wall of the chamber including at least one recession which is communicated with the channel.

6. 发明授权

US10661901B2 Economy class cabin with sleeping berth in passenger aircraft 有权
公开(公告)号：US10661901B2
公开(公告)日：2020-05-26
申请号：US16147626
申请日：2018-09-29
申请人： Gang Chen
发明人： Gang Chen
IPC分类号： B64D11/00 , B64D11/06 , A47C19/00
摘要： An economy class cabin with sleeping berths in a passenger aircraft, includes cabin floor, multi-tier sleeping berths, an air duct, an overhead bin, seats, a baggage storage place, a shoe storage place and multi-tier baggage racks. The multi-tier sleeping berths are disposed in parallel to longitudinal axis of the aircraft; a longitudinal partition board is disposed between two abreast sleeping berths; and two latitudinal partition boards are respectively disposed at two opposite ends of each of the sleeping berths and a private space is formed by the longitudinal partition board, two latitudinal partition boards, a bed cushion and a slidable curtain. The present invention has simple structure and reasonable utilization of compact space, enables all or some of passengers of the economy class to be in a lie-flat sleeping state in half of the time in intercontinental flight.

7. 发明申请

US20180030626A1 INFRARED TRANSPARENT VISIBLE OPAQUE FABRICS 有权
公开(公告)号：US20180030626A1
公开(公告)日：2018-02-01
申请号：US15461055
申请日：2017-03-16
申请人： Gang Chen , Jonathan K. Tong , Svetlana Boriskina , Xiaopeng Huang , James Loomis , Yanfei Xu
发明人： Gang Chen , Jonathan K. Tong , Svetlana Boriskina , Xiaopeng Huang , James Loomis , Yanfei Xu
IPC分类号： D03D1/00 , A41D31/00 , A41D13/005 , D03D15/00
CPC分类号： D03D1/0035 , A41D13/0053 , A41D31/00 , A41D2500/20 , D02G3/02 , D03D15/0061 , D04H13/00 , D10B2321/021 , D10B2401/04 , D10B2501/04
摘要： The present invention is directed to infrared-transparent visible-opaque fabrics for wearable personal thermal management.

8. 发明申请

US20160304555A1 PSMA Imaging Agents 有权
标题翻译： PSMA成像剂
公开(公告)号：US20160304555A1
公开(公告)日：2016-10-20
申请号：US14917127
申请日：2012-08-21
申请人： Eric WANG , Hartmuth C. KOLB , Anna Katrin INGS , Changhui LIU , Joseph C. WALSH , Gang CHEN , Anjana SINHA , Dhanalakshmi KASI , Chul YU , Umesh B. GANGADHARMATH , Wei ZHANG , Tieming ZHAO , Vani P. MOCHARLA
发明人： Eric Wang , Hartmuth C. Kolb , Anna Katrin Szardenings , Changhui Liu , Joseph C. Walsh , Gang Chen , Anjana Sinha , Dhanalakshmi Kasi , Chul Yu , Umesh B. Gangadharmath , Wei Zhang , Tieming Zhao , Vani P. Mocharla
IPC分类号： C07K5/02 , A61K51/04 , A61K51/08 , C07D249/06 , C07D249/04
CPC分类号： C07K5/0215 , A61K38/00 , A61K51/0453 , A61K51/088 , C07D207/16 , C07D209/48 , C07D213/81 , C07D213/82 , C07D233/78 , C07D233/96 , C07D239/60 , C07D249/04 , C07D249/06 , C07D251/30 , C07D263/34 , C07D277/56 , C07D401/12 , C07D403/06 , C07D403/12 , C07D405/12 , C07K5/06026 , C07K5/06113
摘要： Compounds for targeting and agents for imaging, Prostate-specific membrane antigen (PSMA) are disclosed. Methods of synthesizing compounds and imaging agents, as well as methods for imaging PSMA are also disclosed. The imaging agents disclosed are suitable for PET and SPECT imaging.
摘要翻译：公开了靶向化合物和成像剂，前列腺特异性膜抗原（PSMA）。还公开了合成化合物和成像剂的方法以及PSMA成像方法。所公开的成像剂适用于PET和SPECT成像。

9. 发明授权

US09002333B1 Mobile device reputation system 有权
标题翻译：移动设备信誉系统
公开(公告)号：US09002333B1
公开(公告)日：2015-04-07
申请号：US12189580
申请日：2008-08-11
申请人： Ning Tong , Gang Chen
发明人： Ning Tong , Gang Chen
IPC分类号： H04M3/42
CPC分类号： H04M3/4211 , H04L63/126 , H04L65/1079 , H04L65/1096 , H04M3/436 , H04W12/12
摘要： A reputation system aids in the prevention of unwanted spam or malicious communications from being sent to a mobile device, such as a cell phone. A collaborative process is used to determine ratings for a collection of source identifications of the communications. The source identifications are caller identifications (IDs) of a corresponding voice or SMS communication. A collection of opinions is maintained regarding the caller IDs. The reputation system then uses a method of making automatic predictions about the caller IDs by collecting caller ID information from many users to populate the database of maintained opinions. As such, caller IDs of users who have sent spam or malicious messages can be blocked by using collaborative information from many users, as opposed to relying on individual users to block unwanted communications.
摘要翻译：信誉系统有助于防止不想要的垃圾邮件或恶意通信被发送到诸如手机的移动设备。协作过程用于确定通信的源标识集合的等级。源标识是对应的语音或SMS通信的呼叫者标识（ID）。维护有关呼叫者ID的意见集。信誉系统然后使用通过从许多用户收集呼叫者ID信息来填充维护意见的数据库来对呼叫者ID进行自动预测的方法。因此，通过使用来自许多用户的协作信息，可以阻止发送垃圾邮件或恶意邮件的用户的呼叫者ID，而不是依赖于个人用户来阻止不必要的通信。

10. 发明申请

US20140049240A1 MULTI-PHASE POWER SUPPLY CONTROLLER AND METHOD THEREFOR 有权
标题翻译：多相电源控制器及其方法
公开(公告)号：US20140049240A1
公开(公告)日：2014-02-20
申请号：US13958429
申请日：2013-08-02
申请人： Gang Chen , Gabor Reizik , Paul J. Harriman , KISUN LEE
发明人： Gang Chen , Gabor Reizik , Paul J. Harriman , KISUN LEE
IPC分类号： G05F1/10
CPC分类号： G05F1/10 , H02M3/156 , H02M3/158 , H02M3/1588 , H02M2001/0032 , H02M2003/1586 , Y02B70/1466 , Y02B70/16
摘要： In one embodiment, a method of forming a multi-channel power supply controller includes forming a plurality of channels configured to regulate an output voltage between first and second values, configuring the controller to select a channel that has a lowest current value and initiate forming a drive signal for that channel responsively to the output voltage having a value that is less than the first value, configuring a reset circuit for each channel to terminate the respective drive signal responsively to at least the output voltage having a value greater than the first value.
摘要翻译：在一个实施例中，形成多通道电源控制器的方法包括形成多个通道，其配置成调节第一和第二值之间的输出电压，配置控制器以选择具有最低电流值的通道，并启动形成响应于具有小于第一值的值的输出电压的该通道的驱动信号，配置每个通道的复位电路以响应于至少具有大于第一值的值的输出电压终止相应的驱动信号。

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