Y10T 137/87249
Multiple inlet with multiple outlet
Y10T137/87249 (Multiple inlet with multiple outlet) appears on 861 US grants and 608 published applications in this corpus.
Search patents in Y10T- Granted patents
- 861
- Published applications
- 608
- Assignees
- 488
- Inventors
- 1,397
- Latest grant
- 30 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 6 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 6 | 0 |
| 1981 | 7 | 0 |
| 1982 | 6 | 0 |
| 1983 | 2 | 0 |
| 1984 | 4 | 0 |
| 1985 | 3 | 0 |
| 1986 | 16 | 0 |
| 1987 | 14 | 0 |
| 1988 | 8 | 0 |
| 1989 | 14 | 0 |
| 1990 | 17 | 0 |
| 1991 | 9 | 0 |
| 1992 | 12 | 0 |
| 1993 | 18 | 0 |
| 1994 | 15 | 0 |
| 1995 | 15 | 0 |
| 1996 | 9 | 0 |
| 1997 | 11 | 0 |
| 1998 | 31 | 0 |
| 1999 | 27 | 0 |
| 2000 | 18 | 0 |
| 2001 | 25 | 14 |
| 2002 | 39 | 22 |
| 2003 | 21 | 21 |
| 2004 | 17 | 30 |
| 2005 | 20 | 20 |
| 2006 | 23 | 27 |
| 2007 | 17 | 27 |
| 2008 | 19 | 48 |
| 2009 | 18 | 54 |
| 2010 | 24 | 68 |
| 2011 | 27 | 60 |
| 2012 | 50 | 46 |
| 2013 | 63 | 51 |
| 2014 | 70 | 31 |
| 2015 | 43 | 30 |
| 2016 | 21 | 10 |
| 2017 | 25 | 13 |
| 2018 | 17 | 11 |
| 2019 | 10 | 7 |
| 2020 | 12 | 6 |
| 2021 | 8 | 4 |
| 2022 | 3 | 3 |
| 2023 | 3 | 2 |
| 2024 | 5 | 2 |
| 2025 | 4 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Modular multi-directional gas mixing block2 Apr 2026US 2026/0096371 A1APPLIED Materials.Inc.
- Electromechanical shower valve15 Feb 2024US 2024/0052613 A1Kohler Co.
- Rough-In Valve18 Jan 2024US 2024/0019039 A1AS America, Inc.
- Mixing valve20 Apr 2023US 2023/0120643 A1Vitesco Technologies GmbH
- Pulsing Purge Diaphragm Valve and Related Method26 Jan 2023US 2023/0028446 A1Mecanique Analytique Inc.
Most cited
By later US patents
- Microfabricated elastomeric valve and pump systems619US 6,408,878 B1California Institute of Technology · 2002
- Gas-line system for semiconductor-manufacturing apparatus492US 6,662,817 B2ASM Japan K .K. · 2003
- Method and system for inhibiting cross-contamination in fluids of combinatorial chemistry device491US 5,603,351 ADavid Sarnoff Research Center, Inc. · 1997
- Gas flow rate verification unit475US 7,716,993 B2Ckd Corporation · 2010
- Gas distribution system, reactor including the system, and methods of using the same451US 10,167,557 B2ASM IP Holding B. V. · 2019