B01J 31/126
The siloxanes or siloxane units, cyclic or not, comprising an additional si-h
Official title: {the siloxanes or siloxane units, cyclic or not, comprising an additional Si-H bond, e.g. polyhydromethylsiloxane [PHMS]}
B01J31/126 (The siloxanes or siloxane units, cyclic or not, comprising an additional si-h) appears on 9 US grants and 5 published applications in this corpus.
Search patents in B01J- Granted patents
- 9
- Published applications
- 5
- Assignees
- 8
- Inventors
- 28
- Latest grant
- 20 Jan 2026
Filings by year
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| 2015 | 0 | 1 |
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| 2018 | 1 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 1 |
| 2021 | 1 | 2 |
| 2022 | 0 | 0 |
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| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Antimicrobial anhydrous topical skin closure compositions and systems20 Jan 2026US 12,528,913 B2Ethicon, Inc.
- Filter containing photocatalyst particles and resin particles17 Aug 2021US 11,090,632 B2FUJIFILM Business Innovation Corp.
- Method for preparing 2,5-dimethylfuran by directly catalyzing carbohydrate using modified Pd/C13 Aug 2019US 10,377,728 B2Guizhou University
- High activity catalyst for hydrosilylation reactions and methods of making the same12 Jun 2018US 9,993,812 B2Momentive Pereformance Materials Inc.
- Ceramic materials, method of preparing the same and hydrogenation and oxidation processes using the same23 Nov 1993US 5,264,408 AUniversity of South Carolina
- Novel Antimicrobial Topical Skin Closure Compositions and Systems2 Dec 2021US 2021/0371596 A1Ethicon, Inc.
- Hybrid material and method for the production thereof14 Oct 2021US 2021/0316288 A1
- Filter5 Mar 2020US 2020/0070125 A1Fuji Xerox Co., Ltd.
- Method for preparing 2,5-dimethylfuran by directly catalyzing carbohydrate using modified pd/c23 May 2019US 2019/0152936 A1Guizhou University
- High activity catalyst for hydrosilylation reactions and methods of making the same19 Feb 2015US 2015/0051357 A1Momentive Pereformance Materials Inc.
Most cited
By later US patents
- Platinum complex catalysts40US 4,421,903 AGeneral Electric Company · 1983
- Ceramic materials, method of preparing the same and hydrogenation and oxidation processes using the same8US 5,047,380 AUniversity of South Carolina · 1991
- Catalysts5US 4,427,574 AImperial Chemical Industries PLC · 1984
- Ceramic materials, method of preparing the same and hydrogenation and oxidation processes using the same5US 5,171,911 AUniversity of South Carolina · 1992
- Ceramic materials, method of preparing the same and hydrogenation and oxidation processes using the same4US 5,264,408 AUniversity of South Carolina · 1993