Membership
Tour
Register
Log in
Polyimides Polyester-imides Polyamide-imides Polyamide acids or similar polyimide precursors
Follow
Industry
CPC
C08G73/10
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
C
CHEMISTRY METALLURGY
C08
Organic compounds
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
C08G73/00
Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
Current Industry
C08G73/10
Polyimides Polyester-imides Polyamide-imides Polyamide acids or similar polyimide precursors
Industries
Overview
Organizations
People
Information
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Fabrication of hydrophobic, mechanically flexible and optically tra...
Patent number
12,365,764
Issue date
Jul 22, 2025
The Governing Council of the University of Toronto
Hani Naguib
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Surgical scope with removable lumen
Patent number
12,357,159
Issue date
Jul 15, 2025
The Government of The United States, as Represented by The Director of the De...
Matthew Alan Eastwood
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Window cover film and flexible display panel including the same
Patent number
12,360,291
Issue date
Jul 15, 2025
SK Innovation Co., Ltd.
Jong Nam Ahn
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Preparation method of solid self-lubricating material with high tem...
Patent number
12,359,142
Issue date
Jul 15, 2025
Wuhan Research Institute Of Materials Protection
Haitao Duan
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polyamide acid, polyimide, optical film, display device and product...
Patent number
12,351,685
Issue date
Jul 8, 2025
Central Glass Company, Limited
Hiroshi Eguchi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polyimide resin precursor, polyimide resin, metal-clad laminated bo...
Patent number
12,351,684
Issue date
Jul 8, 2025
Arisawa MFG. Co., Ltd.
Yoshinori Sato
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of making a biphenol dianhydride composition, method for pur...
Patent number
12,338,222
Issue date
Jun 24, 2025
SHPP Global Technologies B.V.
James Patrick Schulte
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polyimide precursor resin composition for forming flexible device s...
Patent number
12,330,981
Issue date
Jun 17, 2025
UBE Corporation
Norio Miura
B32 - LAYERED PRODUCTS
Information
Patent Grant
Method of removing photoresist, laminate, method of forming metalli...
Patent number
12,321,097
Issue date
Jun 3, 2025
ECHEM SOLUTIONS CORP.
Tz-Jin Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for directly creating a film of 2D polymers from monomer sol...
Patent number
12,319,787
Issue date
Jun 3, 2025
The United States of America as represented by the Secretary of the Army
David C. McLeod
F41 - WEAPONS
Information
Patent Grant
Polyamideimide resin, resin composition, and semiconductor device
Patent number
12,319,814
Issue date
Jun 3, 2025
Resonac Corporation
Gaku Hashimoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Adhesive film and flexible printed circuit board
Patent number
12,312,510
Issue date
May 27, 2025
MEKTEC CORPORATION
Hisae Oba
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polyimide microparticles
Patent number
12,312,448
Issue date
May 27, 2025
Xerox Corporation
Hojjat Seyed Jamali
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Insulating layer for multilayer printed circuit board, multilayer p...
Patent number
12,313,973
Issue date
May 27, 2025
LG Chem, Ltd.
Jeong Wook Mun
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polyimide-based film and window cover film using same
Patent number
12,305,002
Issue date
May 20, 2025
SK Innovation Co., Ltd.
Minsang Park
G02 - OPTICS
Information
Patent Grant
Polyamic acid having specific composition, varnish, cured product,...
Patent number
12,305,003
Issue date
May 20, 2025
Kaneka Corporation
Takefumi Furuta
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Hybrid crosslinked polymer membrane
Patent number
12,297,355
Issue date
May 13, 2025
SOGANG UNIVERSITY RESEARCH & BUSINESS DEVELOPMENT FOUNDATION
Jong Suk Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Curable resin composition, dry film and cured product thereof, and...
Patent number
12,291,604
Issue date
May 6, 2025
TAIYO HOLDINGS CO., LTD.
Chihiro Funakoshi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Proton exchange membrane made of a crystalline sulfonated polyimide...
Patent number
12,291,615
Issue date
May 6, 2025
Shanghai Jiao Tong University
Jianhua Fang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Loss-dissipation flexible copper clad laminate, manufacturing metho...
Patent number
12,286,511
Issue date
Apr 29, 2025
CPC CORPORATION, TAIWAN
Ching-Hsuan Lin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Glass supported separation membrane
Patent number
12,285,729
Issue date
Apr 29, 2025
IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
Tarek Ahmed Yousef
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Polyamide-imide film, preparation method thereof, and display front...
Patent number
12,281,213
Issue date
Apr 22, 2025
SK MICROWORKS CO., LTD.
Dae Seong Oh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Fluoropolymer adhesives and methods thereof
Patent number
12,275,820
Issue date
Apr 15, 2025
The Boeing Company
Ashley M. Dustin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polyamide-based film, preparation method thereof, cover window and...
Patent number
12,275,828
Issue date
Apr 15, 2025
SK MICROWORKS CO., LTD.
Dae Seong Oh
B32 - LAYERED PRODUCTS
Information
Patent Grant
Polyimide film and manufacturing method thereof
Patent number
12,269,924
Issue date
Apr 8, 2025
Microcosm Technology Co., Ltd.
Bo Hung Lai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyimide compound and molded article comprising the polyimide comp...
Patent number
12,269,949
Issue date
Apr 8, 2025
WINGO TECHNOLOGY CO., LTD.
Toshiyuki Goshima
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyimide precursor solution and method for producing porous polyim...
Patent number
12,269,948
Issue date
Apr 8, 2025
FUJIFILM Business Innovation Corp.
Mieko Seki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyamide-imide film
Patent number
12,264,231
Issue date
Apr 1, 2025
SK Innovation Co., Ltd.
Sangyoon Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymer material in a redistribution structure of a semiconductor p...
Patent number
12,265,330
Issue date
Apr 1, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Sih-Hao Liao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making a biphenol dianhydride composition, method for pur...
Patent number
12,258,448
Issue date
Mar 25, 2025
SHPP Global Technologies B.V.
Dadasaheb V. Patil
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
RESIN COMPOSITION, CURED SUBSTANCE, LAMINATE, MANUFACTURING METHOD...
Publication number
20250236697
Publication date
Jul 24, 2025
FUJIFILM CORPORATION
Kazuya OOTA
B32 - LAYERED PRODUCTS
Information
Patent Application
POLYAMIC ACID COMPOSITION AND METHOD FOR PREPARING SAME
Publication number
20250230328
Publication date
Jul 17, 2025
PI Advanced Materials Co., Ltd.
Gyeong Hyeon RO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
RESIN COMPOSITION, CURED SUBSTANCE, LAMINATE, MANUFACTURING METHOD...
Publication number
20250230283
Publication date
Jul 17, 2025
FUJIFILM CORPORATION
Atsuyasu NOZAKI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
MANUFACTURING METHOD OF POLYIMIDE POWDER AND POLYIMIDE POWDER MANUF...
Publication number
20250230282
Publication date
Jul 17, 2025
PI Advanced Materials Co., Ltd.
Hosung Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MOLDED BODY, COMPOSITE, TUBULAR FIXING MEMBER, FIXING DEVICE, AND I...
Publication number
20250230299
Publication date
Jul 17, 2025
FUJIFILM Business Innovation Corp.
Ryohei YOSHIKAWA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHOD OF MANUFACTURING PREPOLYMER SOLUTION AND METHOD OF MANUFACTU...
Publication number
20250223464
Publication date
Jul 10, 2025
Sumitomo Electric Industries, Ltd.
Shogo TAKAHARA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYIMIDE PRECURSOR COMPOSITION FOR FLEXIBLE WIRING BOARDS, POLYIMI...
Publication number
20250206883
Publication date
Jun 26, 2025
UBE Corporation
Kosuke YAMAJI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE RESIN COMPOSITION...
Publication number
20250197634
Publication date
Jun 19, 2025
TORAY INDUSTRIES, INC.
Yuki Katsurada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMALLY TREATED POLYAMIC AMIDE AEROGEL
Publication number
20250197583
Publication date
Jun 19, 2025
BLUESHIFT MATERIALS, INC.
Alan D. SAKAGUCHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Healable and Recyclable Polyimide Polymer Resin, Healing Method and...
Publication number
20250188243
Publication date
Jun 12, 2025
National Tsing Hua University
Ho-Hsiu Chou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYIMIDES COMPRISING NOVEL INDANE BIS-O-AMINOPHENOLS, PHOTOSENSITI...
Publication number
20250188223
Publication date
Jun 12, 2025
Fujifilm Electronic Materials U.S.A., Inc.
Binod B. De
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMER MATERIAL IN A REDISTRIBUTION STRUCTURE OF A SEMICONDUCTOR P...
Publication number
20250189889
Publication date
Jun 12, 2025
Taiwan Semiconductor Manufacturing Co., Ltd.
Sih-Hao Liao
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CROSSLINKED POLYMERIC HIGH TEMPERATURE CORROSION INHIBITOR
Publication number
20250179362
Publication date
Jun 5, 2025
Baker Hughes Oilfield Operations LLC
Jianzhong Yang
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
POLYIMIDE PRECURSOR FOR DISPLAY SUBSTRATE, POLYIMIDE FILM FOR DISPL...
Publication number
20250171590
Publication date
May 29, 2025
UBE Corporation
Taiga ADACHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
TRÖGER'S BASE-DERIVED DIANHYDRIDE POLYIMIDE-BASED MEMBRANES FOR GAS...
Publication number
20250163219
Publication date
May 22, 2025
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Mahmoud Atef ABDULHAMID
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYIMIDE PRECURSOR FOR DISPLAY SUBSTRATE, POLYIMIDE FILM FOR DISPL...
Publication number
20250163218
Publication date
May 22, 2025
UBE Corporation
Taiga ADACHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PREPARING DISPLAY SCREEN COVER PLATE, DISPLAY SCREEN COV...
Publication number
20250159828
Publication date
May 15, 2025
BOE TECHNOLOGY GROUP CO., LTD.
Weiliang Yuan
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
FLUORORESIN COMPOSITION, FLUORORESIN FILM, LAMINATED FILM, AND META...
Publication number
20250145814
Publication date
May 8, 2025
ARISAWA MFG. CO., LTD.
Akira Fujita
B32 - LAYERED PRODUCTS
Information
Patent Application
LIQUID CRYSTAL ALIGNMENT AGENT, LIQUID CRYSTAL ALIGNMENT FILM, AND...
Publication number
20250145888
Publication date
May 8, 2025
NISSAN CHEMICAL CORPORATION
Shoji MORIYAMA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Polymer, Positive And Negative Photosensitive Resin Compositions, P...
Publication number
20250147420
Publication date
May 8, 2025
Shin-Etsu Chemical Co., Ltd.
Hiroyuki URANO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CROSS-LINKED POLY (ASPARTIC ACID) PRODUCT AND METHOD FOR PRODUCING...
Publication number
20250145768
Publication date
May 8, 2025
DIC CORPORATION
Tomoki Dohi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PHOTOSENSITIVE RESIN COMPOSITION, MANUFACTURING METHOD OF ELECTRONI...
Publication number
20250138422
Publication date
May 1, 2025
SUMITOMO BAKELITE CO., LTD.
Takuji KAWANAMI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SOLUBLE POLYIMIDES FOR COATING ON POLYMERIC SUBSTRATES
Publication number
20250129213
Publication date
Apr 24, 2025
HD MICROSYSTEMS
C. Chad ROBERTS
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CADAVERINE-BASED POLYIMIDES
Publication number
20250129221
Publication date
Apr 24, 2025
AKRON POLYMER SYSTEMS, INC.
Shilpa Naresh Raja
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POSITIVE TYPE PHOTOSENSITIVE RESIN COMPOSITION AND METHODS OF MAKIN...
Publication number
20250130494
Publication date
Apr 24, 2025
AKRON POLYMER SYSTEMS, INC.
Yufeng Zhu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POROUS FILM AND COPPER CLAD LAMINATE
Publication number
20250129212
Publication date
Apr 24, 2025
Industrial Technology Research Institute
Li-Ting HUANG
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Graphitization of Electrospun Polyimide Nanofiber
Publication number
20250122650
Publication date
Apr 17, 2025
Pilgyu Kang
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
POLYETHERIMIDE HAVING METAL-SUBSTITUTED ANIONIC PENDANT GROUPS
Publication number
20250122340
Publication date
Apr 17, 2025
SHPP Global Technologies B.V.
Roy Ray Odle
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
AROMATIC POLYIMIDE SUBSTRATE FOR OPTICAL DISPLAYS AND METHOD OF MAN...
Publication number
20250122346
Publication date
Apr 17, 2025
AKRON POLYMER SYSTEMS, INC.
Zhen Li
G02 - OPTICS
Information
Patent Application
SOLUBLE POLYIMIDES FOR COATING ON POLYMERIC SUBSTRATES
Publication number
20250122339
Publication date
Apr 17, 2025
HD MICROSYSTEMS
C. Chad ROBERTS
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...