B63C 11/186
Mouthpieces
Official title: {Mouthpieces}
B63C11/186 (Mouthpieces) appears on 75 US grants and 61 published applications in this corpus.
Search patents in B63C- Granted patents
- 75
- Published applications
- 61
- Assignees
- 43
- Inventors
- 131
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 4 | 0 |
| 1999 | 4 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 3 |
| 2003 | 2 | 3 |
| 2004 | 1 | 0 |
| 2005 | 1 | 2 |
| 2006 | 1 | 2 |
| 2007 | 0 | 2 |
| 2008 | 0 | 3 |
| 2009 | 2 | 1 |
| 2010 | 2 | 3 |
| 2011 | 0 | 2 |
| 2012 | 1 | 2 |
| 2013 | 0 | 4 |
| 2014 | 2 | 1 |
| 2015 | 1 | 3 |
| 2016 | 1 | 2 |
| 2017 | 2 | 4 |
| 2018 | 1 | 5 |
| 2019 | 0 | 2 |
| 2020 | 3 | 3 |
| 2021 | 1 | 5 |
| 2022 | 4 | 4 |
| 2023 | 2 | 1 |
| 2024 | 3 | 2 |
| 2025 | 1 | 0 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Pressure reducing system for a breathing apparatus14 Jul 2026US 12,679,519 B2Head Watersports S.P.A.
- Second stage regulator20 Jan 2026US 12,528,567 B2
- Communication device comprising a mouthpiece30 Dec 2025US 12,509,202 B252 Hertz
- Swim cap with respirator and communication system29 Oct 2024US 12,128,996 B2Dolphin System 2020 Sl
- Diving apparatus and diving system11 Jun 2024US 12,006,008 B2Dräger Safety AG & Co. KGaA
- Body structure of a water sports breathing tube25 Jun 2026US 2026/0175951 A1Qbas Co., Ltd.
- Anti-full-throat diving device, and underwater communication device and manufacturing method and communication method therefor29 Jan 2026US 2026/0028102 A1Divintok Technology Pte.Ltd.
- Communication device comprising a mouthpiece19 Dec 2024US 2024/0417047 A152 Hertz
- Pressure reducing system for a breathing apparatus18 Jan 2024US 2024/0017805 A1Mares S.P.A.
- Second Stage Regulator11 May 2023US 2023/0141069 A1
Most cited
By later US patents
- Breathing mouthpiece for contacting upper palate and lower jaw of user's mouth160US 4,862,903 AU.S. Divers Co., Inc. · 1989
- Customized scuba-diving mouthpiece and method of manufacture86US 5,031,611 A1991
- Mouthpiece with coupler75US 6,263,871 B12001
- Full face mask with face seal and removable adaptors allowing full access to separate spaces53US 6,626,178 B2Kirby Morgan Dive Systems, Inc. · 2003
- Breathing apparatus mouthpiece49US 5,127,398 ACis-Lunar Development Laboratories, Inc. · 1992