A63F 3/00173

Characteristics of game boards, alone or in relation to supporting structures or

Official title: {Characteristics of game boards, alone or in relation to supporting structures or playing piece}

A63F3/00173 (Characteristics of game boards, alone or in relation to supporting structures or) appears on 1,341 US grants and 1,108 published applications in this corpus.

Search patents in A63F

Granted patents: 1,341
Published applications: 1,108
Assignees: 302
Inventors: 2,248
Latest grant: 25 Aug 2026

Filings by year

A63F 3/00173: granted patents and published applications per publication year
Year	Granted patents	Published applications
1976	19	0
1977	28	0
1978	24	0
1979	17	0
1980	36	0
1981	22	0
1982	19	0
1983	18	0
1984	22	0
1985	24	0
1986	21	0
1987	25	0
1988	19	0
1989	27	0
1990	38	0
1991	39	0
1992	49	0
1993	34	0
1994	50	0
1995	30	0
1996	36	0
1997	25	0
1998	35	0
1999	26	0
2000	23	0
2001	24	3
2002	28	22
2003	34	45
2004	24	39
2005	23	61
2006	25	55
2007	25	41
2008	10	40
2009	12	41
2010	23	43
2011	19	39
2012	32	53
2013	32	47
2014	24	47
2015	22	49
2016	21	47
2017	28	38
2018	28	51
2019	28	47
2020	30	47
2021	22	38
2022	31	52
2023	19	56
2024	25	37
2025	31	36
2026	15	34

By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.

Characteristics of game boards, alone or in relation to supporting structures or

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