C08G 2261/724
Hydrogenation
C08G2261/724 (Hydrogenation) appears on 86 US grants and 117 published applications in this corpus.
Search patents in C08G- Granted patents
- 86
- Published applications
- 117
- Assignees
- 58
- Inventors
- 226
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2010 | 0 | 1 |
| 2011 | 1 | 4 |
| 2012 | 2 | 5 |
| 2013 | 3 | 4 |
| 2014 | 2 | 5 |
| 2015 | 10 | 8 |
| 2016 | 2 | 9 |
| 2017 | 3 | 9 |
| 2018 | 6 | 18 |
| 2019 | 13 | 11 |
| 2020 | 14 | 13 |
| 2021 | 6 | 6 |
| 2022 | 7 | 8 |
| 2023 | 6 | 6 |
| 2024 | 4 | 4 |
| 2025 | 2 | 5 |
| 2026 | 5 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Oxidized polyethylene compounds and methods of making the same18 Aug 2026US 12,709,680 B2The Regents of the University of California
- Preparation of metallocene containing cationic polymers for anion exchange applications28 Jul 2026US 12,691,419 B2University of South Carolina
- Cyclic olefin polymer, cyclic olefin polymer monomer, and optical product19 May 2026US 12,630,671 B2Huawei Technologies Co., Ltd.
- Cycloolefin copolymer and hydrogenated product thereof, and optical element28 Apr 2026US 12,612,487 B2Zeon Corporation
- Imidazoles and imidazolium cations with exceptional alkaline stability21 Apr 2026US 12,606,666 B2Cornell University
- Improving the mechanical integrity of polysulfonic acids1 Oct 2026US 2026/0297234 A1
- Silane-containing compound and modified hydrogenated petroleum resin18 Sep 2025US 2025/0289924 A1Idemitsu Kosan Co., Ltd.
- Method for producing chemically recyclable poly(vinyl alcohol) copolymer through ring-opening metathesis polymerization of cyclohexene derivatives29 May 2025US 2025/0171584 A1
- Flame retardant thermoplastic resin composition, shaped product, and stretched film13 Mar 2025US 2025/0084207 A1Zeon Corporation
- Functional Cyclic Olefin Polymer, Process for Obtaining the Same and Compositions Containing the Same30 Jan 2025US 2025/0034290 A1
Most cited
By later US patents
- Ring-opening metathesis polymerization of norbornene and oxanorbornene moieties and uses thereof33US 8,283,410 B2ISP Investments Inc. · 2012
- Hydrogenated crystalline norbornene ring-opening polymer and molded article26US 8,053,531 B2Zeon Corporation · 2011
- Hydrogenated norbornene-based ring-opening polymerization polymer, resin composition, and molded object23US 8,647,730 B2Zeon Corporation · 2014
- Polymer composition and molded body19US 10,233,301 B2Zeon Corporation · 2019
- Self-assembling polymers—VI16US 9,169,361 B1Pall Corporation · 2015