| RE47520 | Separator for a high energy rechargeable lithium battery | Oct 05, 15 | Jul 16, 19 | Celgard LLC |
| 9994959 | Ceramic/polymer matrix for electrode protection in electrochemical cells, including rechargeable lithium batteries | Jul 03, 14 | Jun 12, 18 | Sion Power Corporation |
| 9997776 | Alloy powder for electrodes, negative electrode for nickel-metal hydride storage batteries including the same, and nickel-metal hydride storage battery including the same | Feb 19, 14 | Jun 12, 18 | Panasonic Intellectual Property Management Co., Ltd. |
| 9997787 | Electrode assembly comprising fiber-shaped structures | Sep 27, 16 | Jun 12, 18 | JENAX INC. |
| 9997755 | Separator comprising a porous layer and method for producing said separator | Jan 21, 13 | Jun 12, 18 | Not available |
| 9997756 | Lead-acid battery separators with ultra low resistivity and sustained wettability | Mar 13, 14 | Jun 12, 18 | Amtek Research International LLC |
| 9997771 | Negative electrode material for lithium ion secondary battery and manufacturing method of the same, negative electrode for lithium ion secondary battery and manufacturing method of the same, and lithium ion secondary battery | Dec 05, 13 | Jun 12, 18 | Hitachi, Ltd. |
| 9997801 | Flexible ion conductive membrane for batteries | Feb 25, 15 | Jun 12, 18 | BETTERGY CORP. |
| 9994960 | Ceramic/polymer matrix for electrode protection in electrochemical cells, including rechargeable lithium batteries | Nov 25, 14 | Jun 12, 18 | Sion Power Corporation |
| 9991491 | Slurry including inorganic particles with improve dispersibility by controlling particle size and slurry viscosity | Apr 22, 14 | Jun 05, 18 | LG Chem, Ltd.; Toray Industries Inc.; |
| 9991489 | Porous layer, laminated body, nonaqueous electrolyte secondary battery member including the porous layer, and nonaqueous electrolyte secondary battery including the porous layer | Sep 30, 16 | Jun 05, 18 | SUMITOMO CHEMICAL COMPANY, LIMITED |
| 9988746 | Partially degradable fibers and microvascular materials formed from the fibers | Sep 27, 13 | Jun 05, 18 | The Board of Trustees of the University of Illinois |
| 9991486 | Ion-conducting solid-state separator | Feb 07, 12 | Jun 05, 18 | Fraunhofer Gesellschaft zur Forderung der angewandten Forschung e. v. |
| 9991493 | High energy density non-aqueous electrochemical cell with extended operating temperature window | Oct 15, 13 | Jun 05, 18 | EaglePicher Technologies LLC |
| 9991492 | Separator enclosures for electrodes and electrochemical cells | Nov 18, 14 | Jun 05, 18 | California Institute of Technology |
| 9991487 | Oxidation protected separator | Mar 07, 14 | Jun 05, 18 | Daramic LLC |
| 9991490 | Separators for three-dimensional batteries | Mar 13, 14 | Jun 05, 18 | Enovix Corporation |
| 9991564 | Electrochemical energy store comprising a conductivity section for overcharge protection | Oct 06, 14 | Jun 05, 18 | Siemens Aktiengesellschaft |
| 9991488 | Polyolefin-based porous film and method for producing the same | Oct 07, 15 | Jun 05, 18 | ASAHI KASEI E-MATERIALS CORPORATION |
| 9991494 | Nano microporous diaphragm of post-crosslinked rubber and polyolefin composite, and manufacturing method thereof | Jul 22, 11 | Jun 05, 18 | TIANJIN DG MEMBRANE CO., LTD. |