B29L 2031/3055
Cars
Official title: {Cars}
B29L2031/3055 (Cars) appears on 744 US grants and 736 published applications in this corpus.
Search patents in B29L- Granted patents
- 744
- Published applications
- 736
- Assignees
- 520
- Inventors
- 1,885
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 0 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 5 | 0 |
| 1984 | 5 | 0 |
| 1985 | 11 | 0 |
| 1986 | 9 | 0 |
| 1987 | 12 | 0 |
| 1988 | 5 | 0 |
| 1989 | 3 | 0 |
| 1990 | 5 | 0 |
| 1991 | 7 | 0 |
| 1992 | 7 | 0 |
| 1993 | 8 | 0 |
| 1994 | 13 | 0 |
| 1995 | 10 | 0 |
| 1996 | 16 | 0 |
| 1997 | 11 | 0 |
| 1998 | 24 | 0 |
| 1999 | 14 | 0 |
| 2000 | 14 | 0 |
| 2001 | 23 | 13 |
| 2002 | 25 | 29 |
| 2003 | 22 | 22 |
| 2004 | 11 | 35 |
| 2005 | 15 | 28 |
| 2006 | 12 | 30 |
| 2007 | 23 | 30 |
| 2008 | 16 | 20 |
| 2009 | 9 | 28 |
| 2010 | 25 | 36 |
| 2011 | 23 | 27 |
| 2012 | 19 | 16 |
| 2013 | 20 | 23 |
| 2014 | 12 | 33 |
| 2015 | 19 | 37 |
| 2016 | 29 | 41 |
| 2017 | 24 | 35 |
| 2018 | 27 | 39 |
| 2019 | 34 | 31 |
| 2020 | 34 | 35 |
| 2021 | 26 | 33 |
| 2022 | 28 | 31 |
| 2023 | 24 | 23 |
| 2024 | 21 | 34 |
| 2025 | 19 | 13 |
| 2026 | 9 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method of setting up a joining device, method of joining a cover lens to a housing of a motor vehicle lighting device and system11 Aug 2026US 12,703,155 B2Hella Autotechnik Nova S.R.O.
- Members for sealing, baffling, or reinforcing4 Aug 2026US 12,697,764 B2Zephyros, Inc.
- Polycarbonate compositions containing polyethercarbonate polyols23 Jun 2026US 12,662,571 B2Covestro Deutschland AG
- Method for manufacturing crash pad of vehicle16 Jun 2026US 12,654,647 B2Bsp Co., Ltd.
- Composite material panel structural body and method of manufacturing same21 Apr 2026US 12,606,682 B2Kawasaki Jukogyo Kabushiki Kaisha
- A drag-reduction device, method of producing the drag-reduction device and vehicle1 Oct 2026US 2026/0295951 A1Scania CV AB
- Portable conduction welding apparatus, system, and method for conduction welding of thermoplastic composite parts27 Aug 2026US 2026/0249561 A1The Boeing Company
- Carbon-component-containing composite resin particles, foam particles, molded foam, and method for producing said composite resin particles20 Aug 2026US 2026/0242580 A1Sekisui Kasei Co., Ltd.
- A method of assessing the impact of ultrasonic welding on a part during a pre-production process and an apparatus for the same13 Aug 2026US 2026/0233472 A1Vodafone Automotive S.p.A.
- Method for producing diamine and dicarboxylic acid, method for recycling polyamide, and polyamide6 Aug 2026US 2026/0225993 A1Asahi Kasei Kabushiki Kaisha
Most cited
By later US patents
- Wafer planarization using a uniform layer of material and method and apparatus for forming uniform layer of material used in semiconductor processing544US 6,410,459 B1Micron Technology, Inc. · 2002
- Composite structural reinforcement member259US 5,755,486 ANovamax Technologies Holdings, Inc. · 1998
- Forming apparatus and method164US 4,379,101 AAllen Industries, Inc. · 1983
- Drag reducing aerodynamic vehicle components and methods of making the same127US 10,214,252 B2Sabic Global Technologies B.V. · 2019
- Workpiece of plastic and production process for such a workpiece121US 5,893,959 AMarquardt GmbH · 1999