Celgard, LLC

États‑Unis d’Amérique


Commandez votre montre hebdomadaire Celgard, LLC
Quantité totale PI 319
Rang # Quantité totale PI 4 118
Note d'activité PI 3,2/5.0    216
Rang # Activité PI 3 151
Parent Daramic, LLC
Classe Nice dominante Produits en caoutchouc ou en mat...

Brevets

Marques

182 14
12 2
105 0
4
 
Dernier brevet 2025 - Solid state batteries, sse batte...
Premier brevet 1985 - Process for preparing microporou...
Dernière marque 2025 - RESPIGARD PLUS
Première marque 1969 - CELGARD

Industrie (Classification de Nice)

Derniers inventions, produits et services

2025 Invention Solid state batteries, sse batteries, lithium metal batteries with solid state electrolytes, hsse...
Invention Separators for high voltage rechargeable lithium batteries and related methods. In accordance wi...
P/S Microporous extruded plastic film and sheet, low friction polymer laminates, extruded plastic fil...
Invention Coated separator and related methods. Disclosed is an improved non-continuous and water-based adh...
Invention Separators with improved wettability for secondary batteries. Disclosed is a new or improved poly...
P/S Battery separator, battery
Invention Microporous membranes, battery separators, batteries, and devices having the same. A microporous...
Invention Coated microporous membranes, and battery separators, batteries, vehicles, and devices comprising...
Invention Microlayer membranes, improved battery separators, and methods of manufacture and use. In accord...
2024 Invention Membrane made of a blend of uhmw polyolefins. A membrane is a microporous sheet made of a blend ...
Invention Coated membrane, separator and related methods. Disclosed is an improved non-continuous and water...
Invention Embossed microporous membrane battery separator materials and methods of manufacture and use ther...
Invention Biaxially oriented microporous membrane. A microporous membrane is made by a dry-stretch process...
Invention Ultra high melt temperature microporous high temperature battery separators and related methods. ...
Invention Electrically conductive, transparent, translucent, and/or reflective materials. In one aspect, m...
Invention Composite semi-solid electrolyte and batteries comprising the same. A composite for forming an im...
P/S Battery separators
Invention Improved membranes, calendered microporous membranes, battery separators, and related methods. N...
Invention Composite semi-solid electrolyte and batteries comprising the same. 2. A composite for forming a...
Invention Filtration membranes. Described are dry process microporous membranes for filtration, wherein at ...
Invention Microlayer membranes, battery separators, batteries, and related methods. Described herein is a ...
Invention Base films for impregnation, improved impregnated products, and related methods. A novel or impr...
Invention Coated separators, lithium batteries, and related methods. New and/or improved coatings, layers ...
Invention Shutdown separators for battery systems. A battery separator is provided comprising a low tempera...
Invention Thin battery separators and methods. In accordance with at least selected aspects, objects or em...
Invention Additives for improved battery performance, improved additive-containing membranes, improved batt...
Invention Coatings, coated separators, batteries, and related methods. New and/or improved coatings for po...
2023 P/S Textile fabrics for use in making clothing and household furnishings; Textile fabrics for the man...
Invention Separators, batteries, systems, vehicles, and related methods. Improved battery separators, base ...
Invention Battery separators and related methods. Battery separators and methods are disclosed. The batter...
Invention Functionalized porous membranes and methods of manufacture and use. A functionalized microporous...
Invention Absorption devices, materials, and methods. In one aspect, a device for absorbing a liquid is pro...
Invention Coated battery separator comprising porous polymeric coating, and battery comprising the same. A...
Invention Coated separator with ceramic micro-wires. A ceramic-coated battery separator exhibiting improve...
Invention Cyclic voltammetric evaluation of materials. Systems and methods of evaluating the electrochemic...
2022 Invention Two-side-coated battery separator and battery comprising the same. A two-side coated battery sep...
Invention Battery separators and methods for testing the same. Disclosed herein are new or improved method...
Invention New or improved pin designs for high cof polymer membranes or separator membranes, membrane or se...
Invention Dry-process membrane for filtration. A dry-process microporous membrane for filtration, wherein ...
Invention Improved batteries, cells, components, and testing thereof. In one aspect, a method of measuring...
Invention Improved battery cells and components thereof. In one aspect, a battery separator comprises a mi...
Invention Heat dissipation separators for high energy batteries. A battery separator is provided comprisin...
Invention Heat absorption separators for high energy batteries. A battery separator is provided comprising...
Invention Membrane with reacted networks. Disclosed is a membrane with one or more dry-process porous laye...
Invention Wide microporous film. In one aspect, a wide microporous film comprises one or more layers compr...
Invention Separator for electric storage device and electric storage device. The present disclosure provid...
Invention Heat stabilized membrane. A dry-process porous membrane having an oxygen induction time (OIT) gr...
Invention Improved adhesive coating, coated membranes, coated battery separators, and related methods. A h...
2021 Invention Dry-process polyethylene membranes, coated membranes, separators, and related methods. This appl...
Invention Multilayer porous membrane with incompatible resins. A monolayer, bilayer, trilayer, or multilay...
2020 Invention Safer batteries and separators for batteries; solutions on li-ion edv/ess battery safety; solutio...
2018 P/S Battery separator films; Battery separators
1985 P/S MICROPOROUS FILM AND HOLLOW FIBERS FOR SEPARATIONS APPLICATIONS USED IN THE MANUFACTURE OF ELECTR...
1982 P/S Man-made microporous fiber.
1972 P/S Plastic film and sheet.
1969 P/S PLASTIC FILM AND SHEET