G09G 1/02
Storage circuits
Official title: Storage circuits (G09G1/06 - G09G1/28 take precedence)
G09G1/02 (Storage circuits) appears on 37 US grants and 9 published applications in this corpus.
Search patents in G09G- Granted patents
- 37
- Published applications
- 9
- Assignees
- 27
- Inventors
- 80
- Latest grant
- 22 Jun 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 4 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 4 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 3 |
| 2015 | 3 | 2 |
| 2016 | 2 | 1 |
| 2017 | 0 | 1 |
| 2018 | 1 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Surface treated abrasive particles for tungsten buff applications22 Jun 2021US 11,043,151 B2CMC Materials, Inc.
- Shift register, gate driving circuit containing the same, and method for driving the same22 Oct 2019US 10,453,546 B2Boe Technology Group Co., Ltd.
- Chemical mechanical polishing (CMP) composition for shallow trench isolation (STI) applications and methods of making thereof3 Jul 2018US 10,011,741 B2Versum Materials US, LLC
- Polishing composition for edge roll-off improvement26 Jul 2016US 9,401,104 B2Cabot Microelectronics Corporation
- Chemical mechanical polishing (CMP) composition for shallow trench isolation (STI) applications and methods of making thereof5 Apr 2016US 9,305,476 B2Air Products and Chemicals, Inc.
- Surface treated abrasive particles for tungsten buff applications4 Apr 2019US 2019/0100677 A1Cabot Microelectronics Corporation
- Shift register, gate driving circuit containing the same, and method for driving the same16 Nov 2017US 2017/0330633 A1Boe Technology Group Co., Ltd.
- Chemical Mechanical Polishing (CMP) Composition for Shallow Trench Isolation (STI) Applications and Methods of Making Thereof23 Jun 2016US 2016/0177134 A1Air Products and Chemicals, Inc.
- Polishing composition for edge roll-off improvement5 Nov 2015US 2015/0315417 A1Cabot Microelectronics Corporation
- Chemical Mechanical Polishing (CMP) Composition for Shallow Trench Isolation (STI) Applications and Methods of Making Thereof3 Sep 2015US 2015/0247063 A1Air Products and Chemicals, Inc.
Most cited
By later US patents
- Data expansion apparatus107US 4,054,951 AInternational Business Machines Corporation · 1977
- Rotatable display work station60US 4,542,377 AInternational Business Machines Corporation · 1985
- Video display system comprising an index store for storing reduced versions of pictures to be displayed55US 4,649,380 AU. S. Philips Corporation · 1987
- Information display system having a multiple cell raster scan display38US 4,618,858 AFerranti Limited · 1986
- Addressing system for a multiple language character generator27US 4,429,306 AInternational Business Machines Corporation · 1984