G06C
Digital computers in which all the computation is effected mechanically
Official title: DIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY (score computers for card games A63F1/18)
G06C (Digital computers in which all the computation is effected mechanically) appears on 233 US grants and 79 published applications in this corpus.
Search patents in G06C- Granted patents
- 233
- Published applications
- 79
- Assignees
- 83
- Inventors
- 315
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 16 | 0 |
| 1977 | 15 | 0 |
| 1978 | 9 | 0 |
| 1979 | 8 | 0 |
| 1980 | 12 | 0 |
| 1981 | 5 | 0 |
| 1982 | 9 | 0 |
| 1983 | 11 | 0 |
| 1984 | 8 | 0 |
| 1985 | 5 | 0 |
| 1986 | 9 | 0 |
| 1987 | 2 | 0 |
| 1988 | 8 | 0 |
| 1989 | 6 | 0 |
| 1990 | 4 | 0 |
| 1991 | 6 | 0 |
| 1992 | 4 | 0 |
| 1993 | 5 | 0 |
| 1994 | 4 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 6 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 1 | 2 |
| 2003 | 5 | 5 |
| 2004 | 5 | 2 |
| 2005 | 2 | 2 |
| 2006 | 1 | 4 |
| 2007 | 1 | 3 |
| 2008 | 0 | 4 |
| 2009 | 1 | 2 |
| 2010 | 1 | 3 |
| 2011 | 2 | 1 |
| 2012 | 3 | 3 |
| 2013 | 1 | 1 |
| 2014 | 2 | 2 |
| 2015 | 1 | 2 |
| 2016 | 0 | 2 |
| 2017 | 5 | 4 |
| 2018 | 5 | 9 |
| 2019 | 4 | 5 |
| 2020 | 7 | 4 |
| 2021 | 7 | 5 |
| 2022 | 6 | 2 |
| 2023 | 3 | 4 |
| 2024 | 0 | 3 |
| 2025 | 3 | 2 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Main groups
Granted patents with any code in the group
- G06C 3/00Arrangements for table look-up105
- G06C 1/00Computing aids in which the computing members form at least part of77
- G06C 7/00Input mechanisms19
- G06C 15/00Computing mechanisms14
- G06C 11/00Output mechanisms13
- G06C 21/00Programming-mechanisms for determining the steps to be performed by the computing machine4
- G06C 5/00Non-functional elements4
- G06C 23/00Driving mechanisms for functional elements3
All 15 main groupsShow fewer
- G06C 27/00Computing machines characterised by the structural interrelation of their functional units2
- G06C 29/00Combinations of computing machines with other machines2
- G06C 19/00Decimal-point mechanisms1
- G06C 25/00Auxiliary functional arrangements1
- G06C 9/00Transfer mechanisms1
- G06C 13/00Storage mechanisms0
- G06C 17/00Mechanisms for converting from one notational system to another, i.e. radix conversion0
Recent patents
- Fiber art multifunctional, multitool and method for using same29 Sep 2026US 12,746,698 B2
- Calculator with handwriting pad25 Aug 2026US 12,717,371 B2Shenzhen Xin Niu E-commerce Co., Ltd
- Monitoring, sorting, rpesenting objects and generating a multimedia document by a terminal computing device7 Oct 2025US 12,436,992 B2Beijing Bytedance Network Technology Co., Ltd.
- System and method for counting spatially arranged, moving markers1 Jul 2025US 12,346,146 B2Heavy Kinematic Machines Sp. Zo. O.
- Abacus and mathematical calculating method21 Jan 2025US 12,204,361 B2
- Therapeutic Counting Apparatus14 May 2026US 2026/0130613 A1
- Abacus12 Feb 2026US 2026/0044175 A1
- Calculator with handwriting pad11 Dec 2025US 2025/0377685 A1Shenzhen Xin Niu E-commerce Co., Ltd
- Abacus and mathematical calculating method24 Apr 2025US 2025/0130609 A1
- Multiplication abacus device5 Sep 2024US 2024/0295897 A1Jinzhou Mengzai Stationery Sales Co., Ltd.
Most cited
By later US patents
- Method and apparatus for exhalation analysis337US 5,246,010 ABiotrine Corporation · 1993
- Electronic pocket calculator134US 4,372,694 AIng. C. Olivetti & Co., S.p.A. · 1983
- Calculator for determining frequency matched set of golf clubs119US 4,736,093 ABrunswick Corporation · 1988
- Pain measurement and recording tool and method57US 5,692,500 A1997
- Random race winner selector device49US 4,248,458 A1981