Y10T 29/49401
Fluid pattern dispersing device making
Official title: Fluid pattern dispersing device making, e.g., ink jet
Y10T29/49401 (Fluid pattern dispersing device making) appears on 2,019 US grants and 1,879 published applications in this corpus.
Search patents in Y10T- Granted patents
- 2,019
- Published applications
- 1,879
- Assignees
- 257
- Inventors
- 2,102
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 5 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 6 | 0 |
| 1992 | 4 | 0 |
| 1993 | 14 | 0 |
| 1994 | 22 | 0 |
| 1995 | 22 | 0 |
| 1996 | 21 | 0 |
| 1997 | 29 | 0 |
| 1998 | 29 | 0 |
| 1999 | 23 | 0 |
| 2000 | 37 | 0 |
| 2001 | 36 | 20 |
| 2002 | 61 | 99 |
| 2003 | 79 | 102 |
| 2004 | 90 | 157 |
| 2005 | 118 | 196 |
| 2006 | 136 | 165 |
| 2007 | 128 | 133 |
| 2008 | 108 | 174 |
| 2009 | 138 | 175 |
| 2010 | 151 | 159 |
| 2011 | 160 | 123 |
| 2012 | 124 | 110 |
| 2013 | 132 | 82 |
| 2014 | 98 | 67 |
| 2015 | 98 | 53 |
| 2016 | 48 | 22 |
| 2017 | 29 | 17 |
| 2018 | 17 | 8 |
| 2019 | 14 | 5 |
| 2020 | 10 | 3 |
| 2021 | 6 | 3 |
| 2022 | 3 | 1 |
| 2023 | 3 | 2 |
| 2024 | 2 | 2 |
| 2025 | 2 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Assembly method for liquid discharge device22 Sep 2026US 12,741,475 B2KYOCERA Corporation
- Liquid discharge cartridge2 Sep 2025US 12,403,694 B2Canon Kabushiki Kaisha
- Organic vapor jet print head with orthogonal delivery and exhaust channels3 Jun 2025US 12,318,805 B2Universal Display Corporation
- Nozzle geometry for printheads8 Oct 2024US 12,109,815 B2Ricoh Company, Ltd.
- Compositions and methods including depositing nanomaterial9 Jan 2024US 11,866,598 B2Samsung Electronics Co., Ltd.
- Liquid discharge cartridge manufacturing method and liquid discharge head4 Dec 2025US 2025/0367932 A1Canon Kabushiki Kaisha
- Liquid discharge device and assembly method for liquid discharge device13 Jun 2024US 2024/0190150 A1KYOCERA Corporation
- Liquid discharge cartridge manufacturing method and liquid discharge head15 Feb 2024US 2024/0051299 A1Canon Kabushiki Kaisha
- Nozzle assembly for a flow cytometry system and methods of manufacture30 Nov 2023US 2023/0384201 A1Inguran, LLC
- Method for producing liquid transport apparatus15 Jun 2023US 2023/0182469 A1Brother Kogyo Kabushiki Kaisha
Most cited
By later US patents
- Method of joining components for a composite showerhead electrode assembly for a plasma processing apparatus529US 8,484,846 B2Lam Research Corporation · 2013
- Method of fabricating bubblejet print devices using semiconductor fabrication techniques311US 5,841,452 ACanon Information Systems Research Australia Pty. Ltd. · 1998
- Power supply for a four color modular printhead272US 6,439,908 B1Silverbrook Research Pty Ltd · 2002
- Micro-electromechanical die module with planarized thick film layer249US 5,665,249 AXerox Corporation · 1997
- Large expandable array thermal ink jet pen and method of manufacturing same196US 5,016,023 AHewlett-Packard Company · 1991