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1. 发明申请

US20130334130A1 NOVEL FOULING RESISTANT COATING FOR FILTRATION MEMBRANES AND METHODS OF PRODUCING AND USING SAME 审中-公开
标题翻译：用于过滤膜的新型防粘涂料及其生产和使用方法
公开(公告)号：US20130334130A1
公开(公告)日：2013-12-19
申请号：US13523037
申请日：2012-06-14
申请人： Rahul Ganguli , Vivek Mehrotra , Tony Ten-Luen Liao
发明人： Rahul Ganguli , Vivek Mehrotra , Tony Ten-Luen Liao
IPC分类号： B01D71/68 , C09D5/16 , B01D29/00 , B01D65/08 , B01D71/60 , B01D71/38 , B01D71/12 , B01D71/28 , B01D71/40 , B01D71/08 , B01D71/56 , B01D67/00 , B01D71/26 , B82Y30/00
CPC分类号： B01D67/0088 , B01D65/08 , B01D71/68 , B01D2325/04 , B01D2325/48 , C08K5/005 , C09D5/1687 , C09D7/63 , C09D101/28 , C09D101/284 , C09D101/286 , C09D105/00 , C09D105/12
摘要： A conformal coating that resists fouling by waterborne contamination in aquatic environments, a method for fabricating the coating, and a filter having such a coating are disclosed. The coating comprises a hydrophilic polymer and a surfactant wherein the surfactant undergoes a phase change upon exposure to a saline solution. Also disclosed are in situ methods for regenerating anti-fouling filters having the fouling resistant coating.
摘要翻译：公开了一种防水性环境中水污染污垢的保形涂层，制造涂层的方法和具有这种涂层的过滤器。涂层包含亲水聚合物和表面活性剂，其中表面活性剂在暴露于盐水溶液时经历相变。还公开了用于再生具有防污涂层的防污滤器的原位方法。

2. 发明授权

US10239021B2 Fouling resistant coating for filtration membranes and methods of producing and using same 有权
公开(公告)号：US10239021B2
公开(公告)日：2019-03-26
申请号：US13523037
申请日：2012-06-14
申请人： Rahul Ganguli , Vivek Mehrotra , Tony Ten-Luen Liao
发明人： Rahul Ganguli , Vivek Mehrotra , Tony Ten-Luen Liao
IPC分类号： B01D67/00 , C09D7/63 , C09D105/12 , C09D101/28 , C09D105/00 , C09D5/16 , B01D65/08 , B01D71/68 , C08K5/00
摘要： A conformal coating that resists fouling by waterborne contamination in aquatic environments, a method for fabricating the coating, and a filter having such a coating are disclosed. The coating comprises a hydrophilic polymer and a surfactant wherein the surfactant undergoes a phase change upon exposure to a saline solution. Also disclosed are in situ methods for regenerating anti-fouling filters having the fouling resistant coating.

3. 发明申请

US20110268974A1 METHOD AND APPARATUS FOR COATING SUBSTRATES 有权
标题翻译：涂层基材的方法和装置
公开(公告)号：US20110268974A1
公开(公告)日：2011-11-03
申请号：US12772007
申请日：2010-04-30
申请人： Rahul Ganguli , Tony Ten-Luen Liao , Roberto S. Santos
发明人： Rahul Ganguli , Tony Ten-Luen Liao , Roberto S. Santos
IPC分类号： B32B27/00 , B05D3/12 , A01N59/16 , B32B15/08 , A01N25/04 , A01P1/00 , B05D3/00 , B05D3/10
CPC分类号： C09D5/14 , A01N59/16 , C09D5/1618 , C09D5/1668 , C09D7/62 , Y10T428/249974 , Y10T428/31544 , A01N25/08 , A01N25/24 , A01N2300/00
摘要： According to various embodiments, a coating mixture is capable of being applied on a substrate. The coating mixture includes acidified graphite particles, a suspension of polytetrafluoroethylene resin in water, and silver ion doped microporous particles. When the coating mixture is applied to a surface of the substrate, the coating resists growth of microorganisms.
摘要翻译：根据各种实施方案，涂料混合物能够施加在基材上。涂料混合物包括酸化石墨颗粒，聚四氟乙烯树脂在水中的悬浮液和银离子掺杂微孔颗粒。当将涂料混合物施加到基材的表面时，该涂层抵抗微生物的生长。

4. 发明授权

US08741435B2 Method and apparatus for coating substrates 有权
标题翻译：涂布基材的方法和装置
公开(公告)号：US08741435B2
公开(公告)日：2014-06-03
申请号：US12772007
申请日：2010-04-30
申请人： Rahul Ganguli , Tony Ten-Luen Liao , Roberto S. Santos
发明人： Rahul Ganguli , Tony Ten-Luen Liao , Roberto S. Santos
IPC分类号： B32B27/00 , A01N59/16 , B32B27/18
CPC分类号： C09D5/14 , A01N59/16 , C09D5/1618 , C09D5/1668 , C09D7/62 , Y10T428/249974 , Y10T428/31544 , A01N25/08 , A01N25/24 , A01N2300/00
摘要： According to various embodiments, a coating mixture is capable of being applied on a substrate. The coating mixture includes acidified graphite particles, a suspension of polytetrafluoroethylene resin in water, and silver ion doped microporous particles. When the coating mixture is applied to a surface of the substrate, the coating resists growth of microorganisms.
摘要翻译：根据各种实施方案，涂料混合物能够施加在基材上。涂料混合物包括酸化石墨颗粒，聚四氟乙烯树脂在水中的悬浮液和银离子掺杂微孔颗粒。当将涂料混合物施加到基材的表面时，该涂层抵抗微生物的生长。

5. 发明授权

US08546002B2 Yeast biofilm based fuel cell 有权
标题翻译：酵母生物膜基燃料电池
公开(公告)号：US08546002B2
公开(公告)日：2013-10-01
申请号：US12606056
申请日：2009-10-26
申请人： Rahul Ganguli , Vivek Mehrotra
发明人： Rahul Ganguli , Vivek Mehrotra
IPC分类号： H01M8/16 , H01M8/00
CPC分类号： H01M8/16 , C12N1/16 , C12N11/14 , C12N13/00 , Y02E60/527 , Y02P70/56
摘要： A yeast biofilm microbial fuel cell has anode and cathode chambers, each containing an electrolyte medium, separated by a proton conducting membrane. A baker's yeast biofilm is induced to form on the anode under electrical poising. A method of making the MFC includes adding baker's yeast and yeast nutrient fuel source to the anode solution, connecting a resistor across the anode and cathode to enable current flow through the resistor for a selected time for poising the anode and formation of the anodic yeast biofilm, replacing the anode solution with a fresh quantity of yeast-free solution, adding fuel source to the solution, and continuing to run the MFC for a selected time under resistance. The steps of replacing the anode solution, adding fuel source and running the cell under load are repeated until the baker's yeast has formed a suitable anodic biofilm.
摘要翻译：酵母生物膜微生物燃料电池具有阳极室和阴极室，每个室包含由质子传导膜隔开的电解质介质。在电气起动下，在阳极上诱导面包师的酵母生物膜形成。制造MFC的方法包括将面包师的酵母和酵母营养燃料源加入到阳极溶液中，在阳极和阴极之间连接电阻器，以使电流流过电阻器一段选择的时间用于阳极氧化和形成阳极酵母生物膜，用新鲜的无酵母溶液代替阳极溶液，向溶液中加入燃料源，并在电阻下继续运行MFC一段选定的时间。重复更换阳极溶液，添加燃料源和运行电池的步骤，直到面包师的酵母形成合适的阳极生物膜。

6. 发明申请

US20110081207A1 SYSTEM FOR MITIGATING MARINE BIO-FOULING OF AN UNDERWATER STRUCTURE 有权
标题翻译：水下结构的海洋生物泄漏系统
公开(公告)号：US20110081207A1
公开(公告)日：2011-04-07
申请号：US12572010
申请日：2009-10-01
申请人： Rahul Ganguli , Vivek Mehrotra
发明人： Rahul Ganguli , Vivek Mehrotra
IPC分类号： E02D5/60
CPC分类号： B63B59/00 , Y02T70/121
摘要： A biomimetic system for mitigating marine bio-fouling is disclosed which is based upon the sacrificial skin mechanism found in the pilot whale species. The anti-bio-fouling system is characterized by the continuous in-situ underwater formation of a conformal protective skin around a submerged object or structure and employs a circulatory system embedded in a diffuser layer conformably fitted and secured to the structure to controllably deliver a sacrificial skin-forming material to the structural surface. The system advantageously utilizes the unique chemical properties of the skin-forming material to alter the material's viscosity in response to contact with sea water such that the material is uniformly distributed over the structure surface by a self-diffusion process, notwithstanding structural configuration or gravitational orientation, thus forming a stabilized waterproof layer or sacrificial skin. The sacrificial skin controllably self-dissolves and is shed in response to continuous contact with sea water, thereby carrying away the marine bio-fouling material.
摘要翻译：公开了一种减轻海洋生物污染的仿生系统，其基于在飞行员鲸鱼物种中发现的牺牲皮肤机制。防生物污染系统的特征在于在水下物体或结构周围连续原位水下形成保形皮肤，并采用嵌入扩散层中的循环系统，该扩散层适配并固定到结构上以可控地传送牺牲物成皮材料到结构表面。该系统有利地利用皮肤形成材料的独特化学性质来响应于与海水接触而改变材料的粘度，使得材料通过自扩散方法均匀地分布在结构表面上，尽管结构构型或重力取向，从而形成稳定的防水层或牺牲性皮肤。牺牲皮肤可控地自我溶解并且响应于与海水的持续接触而脱落，从而携带海洋生物污损物质。

7. 发明申请

US20090004475A1 MAGNETIC MATERIALS MADE FROM MAGNETIC NANOPARTICLES AND ASSOCIATED METHODS 审中-公开
标题翻译：磁性纳米颗粒和相关方法制成的磁性材料
公开(公告)号：US20090004475A1
公开(公告)日：2009-01-01
申请号：US11769437
申请日：2007-06-27
申请人： Mariam Sadaka , Chris Young , Rahul Ganguli , Vivek Mehrotra
发明人： Mariam Sadaka , Chris Young , Rahul Ganguli , Vivek Mehrotra
IPC分类号： B32B5/16 , B05D5/12
CPC分类号： H01F1/24 , H01F1/0054 , H01F41/0246 , Y10T428/2982 , Y10T428/2991
摘要： A method and apparatus is provided for creating soft magnetic materials for low-loss inductive devices that achieves low eddy currents, low coercivity, and high permeability at high frequency. The soft magnetic material utilizes magnetic nanoparticles that take advantage of desired properties of two or more particle types. The magnetic nanoparticles are single domain particles that are optimized to enhance exchange coupling.
摘要翻译：提供一种方法和装置，用于产生用于低损耗感应装置的软磁材料，其实现低涡流，低矫顽力和高频率下的高磁导率。软磁性材料利用了利用两种或多种颗粒类型的所需性质的磁性纳米颗粒。磁性纳米颗粒是优化以增强交换偶联的单畴颗粒。

8. 发明授权

US08075794B2 Magnetic graphite nanoplatelets 有权
标题翻译：磁石墨纳米片
公开(公告)号：US08075794B2
公开(公告)日：2011-12-13
申请号：US12166170
申请日：2008-07-01
申请人： Rahul Ganguli , Julia J. Mack , Vivek Mehrotra
发明人： Rahul Ganguli , Julia J. Mack , Vivek Mehrotra
IPC分类号： H01F1/28 , H01F1/20 , C01B31/04
CPC分类号： C08J5/005 , B82Y25/00 , B82Y30/00 , H01F1/0063 , Y10T428/31678
摘要： Provided is a magnetic graphite nanoplatelet, and a method of manufacturing nanocomposites by introducing the magnetic nanoplatelets into a composite matrix. Expanded crystalline graphite, in the form of graphite nanoplatelets, is mixed with magnetic particles to adhere the particles to the nanoplatelets. The magnetic graphite nanoplatelets are combined with a composite matrix, typically a polymer, to form a nanocomposite. In the presence of an applied magnetic field, the magnetic graphite nanoplatelets orient and align consistent with the magnetic field to yield a composite having enhance mechanical, electrical and thermal properties.
摘要翻译：提供了一种磁性石墨纳米血小板，以及通过将磁性纳米片引入复合基质中制造纳米复合材料的方法。以石墨纳米片形式的膨胀结晶石墨与磁性颗粒混合以将颗粒粘附到纳米片上。将磁性石墨纳米片与复合基质（通常为聚合物）组合以形成纳米复合材料。在施加的磁场的存在下，磁性石墨纳米片取向并与磁场一致，以产生具有增强的机械，电和热性能的复合材料。

9. 发明申请

US20110097605A1 YEAST BIOFILM BASED FUEL CELL 有权
标题翻译：基于YEAST BIOFILM的燃料电池
公开(公告)号：US20110097605A1
公开(公告)日：2011-04-28
申请号：US12606056
申请日：2009-10-26
申请人： Rahul Ganguli , Vivek Mehrotra
发明人： Rahul Ganguli , Vivek Mehrotra
IPC分类号： H01M8/16 , C12N13/00
CPC分类号： H01M8/16 , C12N1/16 , C12N11/14 , C12N13/00 , Y02E60/527 , Y02P70/56
摘要： A yeast biofilm microbial fuel cell has anode and cathode chambers, each containing an electrolyte medium, separated by a proton conducting membrane. A baker's yeast biofilm is induced to form on the anode under electrical poising. A method of making the MFC includes adding baker's yeast and yeast nutrient fuel source to the anode solution, connecting a resistor across the anode and cathode to enable current flow through the resistor for a selected time for poising the anode and formation of the anodic yeast biofilm, replacing the anode solution with a fresh quantity of yeast-free solution, adding fuel source to the solution, and continuing to run the MFC for a selected time under resistance. The steps of replacing the anode solution, adding fuel source and running the cell under load are repeated until the baker's yeast has formed a suitable anodic biofilm.
摘要翻译：酵母生物膜微生物燃料电池具有阳极室和阴极室，每个室包含由质子传导膜隔开的电解质介质。在电气起动下，在阳极上诱导面包师的酵母生物膜形成。制造MFC的方法包括将面包师的酵母和酵母营养燃料源加入到阳极溶液中，在阳极和阴极之间连接电阻器，以使电流流过电阻器一段选择的时间用于阳极氧化和形成阳极酵母生物膜，用新鲜的无酵母溶液代替阳极溶液，向溶液中加入燃料源，并在电阻下继续运行MFC一段选定的时间。重复更换阳极溶液，添加燃料源和运行电池的步骤，直到面包师的酵母形成合适的阳极生物膜。

10. 发明申请

US20100061877A1 MAGNETIC MATERIALS, AND METHODS OF FORMATION 审中-公开
标题翻译：磁性材料及其形成方法
公开(公告)号：US20100061877A1
公开(公告)日：2010-03-11
申请号：US12208955
申请日：2008-09-11
申请人： Mariam Sadaka , Chris Young , Vivek Mehrotra , Rahul Ganguli
发明人： Mariam Sadaka , Chris Young , Vivek Mehrotra , Rahul Ganguli
IPC分类号： B22F1/02 , H01F1/04 , C01G49/02
CPC分类号： B22F1/0018 , B22F1/02 , B22F3/08 , B22F2001/0033 , B22F2998/10 , B82Y30/00 , C22C2202/02 , H01F1/15333 , H01F1/15383 , B22F3/02 , B22F3/24
摘要： In a soft magnetic material, multiple flake-shaped magnetic particles: are coated by respective magnetic insulators; contain respective groups of magnetic nanoparticles; and are compacted to achieve magnetic exchange coupling between adjacent flake-shaped magnetic particles, and between adjacent magnetic nanoparticles within at least one of the flake-shaped magnetic particles.
摘要翻译：在软磁材料中，多个片状磁性颗粒被各自的磁性绝缘体涂覆; 含有各自的磁性纳米颗粒; 并且被压实以实现相邻的片状磁性颗粒之间的磁交换耦合，以及在至少一个片状磁性颗粒内的相邻的磁性纳米颗粒之间。

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