A63C 19/065
Line markings
Official title: {Line markings, e.g. tapes; Methods therefor}
A63C19/065 (Line markings) appears on 137 US grants and 190 published applications in this corpus.
Search patents in A63C- Granted patents
- 137
- Published applications
- 190
- Assignees
- 67
- Inventors
- 283
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 1 |
| 2004 | 2 | 5 |
| 2005 | 1 | 1 |
| 2006 | 1 | 3 |
| 2007 | 5 | 4 |
| 2008 | 0 | 3 |
| 2009 | 1 | 4 |
| 2010 | 3 | 7 |
| 2011 | 2 | 8 |
| 2012 | 2 | 7 |
| 2013 | 3 | 7 |
| 2014 | 3 | 4 |
| 2015 | 7 | 11 |
| 2016 | 6 | 8 |
| 2017 | 6 | 12 |
| 2018 | 7 | 16 |
| 2019 | 10 | 16 |
| 2020 | 9 | 11 |
| 2021 | 11 | 12 |
| 2022 | 11 | 8 |
| 2023 | 5 | 10 |
| 2024 | 7 | 7 |
| 2025 | 4 | 18 |
| 2026 | 6 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Outdoor court line assembly28 Jul 2026US 12,691,362 B2Guolai Dong Guan City Plastics And Manufacture Co., Ltd.
- Method for marking a ground surface using a robot unit and a local base station, the system therefore and use thereof14 Jul 2026US 12,681,478 B2Turf Tank ApS
- Sports field with automatic line marking26 May 2026US 12,636,666 B2TinyMobileRobots ApS
- Portable pitching lane for softball12 May 2026US 12,623,137 B2One, Inc.
- Portable, foldable line demarcation system3 Mar 2026US 12,564,778 B2
- Spraying module and self-propelled autonomous marking robot1 Oct 2026US 2026/0295621 A1Turf Tank ApS
- Methods and systems for directional baseball hitting16 Jul 2026US 2026/0199754 A1Team BP, LLC
- Game-court-surface projector11 Jun 2026US 2026/0158364 A1
- Portable pitching lane for softball28 May 2026US 2026/0145049 A1One, Inc.
- Modular sports court system29 Jan 2026US 2026/0028097 A1
Most cited
By later US patents
- Parking lot line striper60US 4,624,602 AWagner Spray Tech Corporation · 1986
- Artificial turf with playing field markings58US 4,755,401 AJ. F. Adolff AG · 1988
- Thermochromic sensor for locating an area of contact49US 5,394,824 A1995
- Striping apparatus for vehicle travel surfaces44US 5,368,232 AGraco Inc. · 1994
- Automated tennis line calling system35US 5,908,361 ASignal Processing Systems, Inc. · 1999