A63B 37/00222
Physical properties
Official title: {Physical properties, e.g. hardness}
A63B37/00222 (Physical properties) appears on 114 US grants and 167 published applications in this corpus.
Search patents in A63B- Granted patents
- 114
- Published applications
- 167
- Assignees
- 21
- Inventors
- 108
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 4 | 1 |
| 2003 | 1 | 2 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 1 | 2 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 7 |
| 2012 | 1 | 2 |
| 2013 | 2 | 9 |
| 2014 | 0 | 1 |
| 2015 | 6 | 6 |
| 2016 | 7 | 6 |
| 2017 | 7 | 12 |
| 2018 | 8 | 10 |
| 2019 | 9 | 15 |
| 2020 | 9 | 19 |
| 2021 | 16 | 19 |
| 2022 | 11 | 18 |
| 2023 | 4 | 9 |
| 2024 | 8 | 9 |
| 2025 | 6 | 8 |
| 2026 | 4 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Coating free, finished golf ball with ionomer cover18 Aug 2026US 12,708,818 B2Acushnet Company
- Multi-piece solid golf ball2 Jun 2026US 12,643,015 B2Bridgestone Sports Co.Ltd.
- Golf balls having at least one radar detectable mark7 Apr 2026US 12,594,464 B2Acushnet Company
- Golf ball24 Mar 2026US 12,582,876 B2Bridgestone Sports Co.Ltd.
- Golf ball having at least one radar detectable mark30 Dec 2025US 12,508,487 B2Acushnet Company
- Systems and methods for providing a putting training and practice device for improving putting accuracy by reducing variance10 Sep 2026US 2026/0263893 A1
- Golf balls having at least one radar detectable mark13 Aug 2026US 2026/0233062 A1Acushnet Company
- Golf ball having overlap markings30 Jul 2026US 2026/0216569 A1Acushnet Company
- Golf ball18 Jun 2026US 2026/0166386 A1Bridgestone Sports Co.Ltd.
- Golf ball having at least one radar detectable mark11 Jun 2026US 2026/0158356 A1Acushnet Company
Most cited
By later US patents
- Golf ball with superior durability50US 6,454,667 B1Sumitomo Rubber Industries, Ltd. · 2002
- Flourinated polyurethane coated golf balls36US 5,744,549 AAcushnet Company · 1998
- Use of biuret and trimer isocyanates as crosslinkers in golf ball coatings33US 5,459,220 ALisco, Inc. · 1995
- Coating a ball with two-part polyester polyol-catalyst/polyisocyanate system31US 6,639,024 B2The Top-Flite Golf Company · 2003
- UV-curable clear coat for golf balls28US 6,146,288 A2000