C08K 7/00
Use of ingredients characterised by shape
C08K7/00 (Use of ingredients characterised by shape) appears on 6,138 US grants and 8,289 published applications in this corpus.
Search patents in C08K- Granted patents
- 6,138
- Published applications
- 8,289
- Assignees
- 2,881
- Inventors
- 18,150
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 41 | 0 |
| 1977 | 38 | 0 |
| 1978 | 59 | 0 |
| 1979 | 27 | 0 |
| 1980 | 26 | 0 |
| 1981 | 42 | 0 |
| 1982 | 40 | 0 |
| 1983 | 40 | 0 |
| 1984 | 32 | 0 |
| 1985 | 63 | 0 |
| 1986 | 58 | 0 |
| 1987 | 42 | 0 |
| 1988 | 39 | 0 |
| 1989 | 63 | 0 |
| 1990 | 53 | 0 |
| 1991 | 94 | 0 |
| 1992 | 103 | 0 |
| 1993 | 72 | 0 |
| 1994 | 79 | 0 |
| 1995 | 44 | 0 |
| 1996 | 66 | 0 |
| 1997 | 63 | 0 |
| 1998 | 59 | 0 |
| 1999 | 69 | 0 |
| 2000 | 56 | 0 |
| 2001 | 58 | 19 |
| 2002 | 65 | 76 |
| 2003 | 51 | 112 |
| 2004 | 71 | 101 |
| 2005 | 43 | 116 |
| 2006 | 47 | 133 |
| 2007 | 58 | 161 |
| 2008 | 32 | 153 |
| 2009 | 58 | 194 |
| 2010 | 89 | 265 |
| 2011 | 95 | 220 |
| 2012 | 114 | 259 |
| 2013 | 133 | 336 |
| 2014 | 175 | 409 |
| 2015 | 249 | 453 |
| 2016 | 271 | 469 |
| 2017 | 319 | 441 |
| 2018 | 320 | 501 |
| 2019 | 367 | 500 |
| 2020 | 344 | 527 |
| 2021 | 334 | 534 |
| 2022 | 286 | 546 |
| 2023 | 348 | 545 |
| 2024 | 335 | 497 |
| 2025 | 303 | 454 |
| 2026 | 205 | 268 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Boron nitride particles, resin composition, and method for producing resin composition6 Oct 2026US 12,753,075 B2Denka Company Limited
- Cellulose composite resin and method for the production thereof6 Oct 2026US 12,753,293 B2Panasonic Holdings Corporation
- Polyamide composite resin composition having high rigidity and low water absorption and molded article comprising the same6 Oct 2026US 12,753,307 B2Hdc Hyundai Engineering Plastics Co., Ltd.
- Polyamide resin composition for strut system striker cap6 Oct 2026US 12,753,310 B2Hyundai Motor Company
- Retroreflective composition for industrial 3D spraying of large surfaces6 Oct 2026US 12,753,315 B2Ink Invent IP B.V.
- Silicate Fiber Polymer Composite8 Oct 2026US 2026/0307297 A1Tundra Composites, LLC
- Fiber material for cement/concrete reinforcement, method for producing fiber material for cement/concrete reinforcement, and fiber-reinforced cement composition8 Oct 2026US 2026/0308058 A1Toyota Jidosha Kabushiki Kaisha
- Pellet and production method therefor8 Oct 2026US 2026/0308310 A1Sumitomo Chemical Company, Limited
- Polycarbonate-based resin composition and molded article8 Oct 2026US 2026/0308318 A1Idemitsu Kosan Co., Ltd.
- Integrated System and Process for Producing High Performance Polyamides from Circular Components8 Oct 2026US 2026/0308322 A1Celanese Polymers Holding, Inc.
Most cited
By later US patents
- Method of producing biodegradable prosthesis and products therefrom449US 4,655,777 ASouthern Research Institute · 1987
- Carbon fibrils, method for producing same and compositions containing same361US 4,663,230 AHyperion Catalysis International, Inc. · 1987
- High density composite material358US 6,048,379 AIdeas to Market, L.P. · 2000
- Composite proppant, composite filtration media and methods for making and using same288US 6,632,527 B1Borden Chemical, Inc. · 2003
- Low density composite proppant, filtration media, gravel packing media, and sports field media, and methods for making and using same271US 6,582,819 B2Borden Chemical, Inc. · 2003