G02F 1/1675
Constructional details
G02F1/1675 (Constructional details) appears on 2,201 US grants and 2,829 published applications in this corpus.
Search patents in G02F- Granted patents
- 2,201
- Published applications
- 2,829
- Assignees
- 445
- Inventors
- 3,229
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 4 | 0 |
| 1994 | 5 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 5 | 0 |
| 2000 | 12 | 0 |
| 2001 | 15 | 3 |
| 2002 | 15 | 40 |
| 2003 | 27 | 62 |
| 2004 | 35 | 54 |
| 2005 | 45 | 77 |
| 2006 | 50 | 81 |
| 2007 | 59 | 106 |
| 2008 | 56 | 113 |
| 2009 | 66 | 109 |
| 2010 | 93 | 136 |
| 2011 | 105 | 151 |
| 2012 | 89 | 162 |
| 2013 | 136 | 130 |
| 2014 | 124 | 113 |
| 2015 | 107 | 133 |
| 2016 | 103 | 131 |
| 2017 | 96 | 103 |
| 2018 | 102 | 115 |
| 2019 | 107 | 105 |
| 2020 | 96 | 121 |
| 2021 | 86 | 121 |
| 2022 | 105 | 130 |
| 2023 | 116 | 137 |
| 2024 | 117 | 145 |
| 2025 | 113 | 157 |
| 2026 | 99 | 94 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- G02F 1/1679Gaskets705
- G02F 2001/1678Characterised by the composition or particle typeIndexing code677
- G02F 1/1676Electrodes605
- G02F 1/1677Structural association of cells with optical devices504
- G02F 1/16757Microcapsules454
- G02F 1/16756Insulating layers146
- G02F 1/16755Substrates129
- G02F 1/16753Structures for supporting or mounting cells72
Recent patents
- Touch display device and manufacturing method thereof29 Sep 2026US 12,748,326 B2E Ink Holdings Inc.
- Display panel, display panel motherboard and display device29 Sep 2026US 12,748,334 B2Suzhou China Star Optoelectronics Technology Co., Ltd.
- Display electronic slurry module with frontlight integrated into common electrode plate29 Sep 2026US 12,748,335 B1Amazon Technologies, Inc.
- Front light module and electrophoretic display device29 Sep 2026US 12,748,336 B2E Ink Holdings Inc.
- Electronic ink screen and display apparatus22 Sep 2026US 12,742,992 B2Honor Device Co., Ltd.
- Ink composition, film using the same, and electrophoretic display device8 Oct 2026US 2026/0308408 A1Samsung Display Co., Ltd.
- E-paper display panel for a passenger cabin in an aircraft8 Oct 2026US 2026/0310035 A1Diehl Aerospace GmbH
- Display device8 Oct 2026US 2026/0310036 A1E Ink Holdings Inc.
- Electronic Paper Screen Module8 Oct 2026US 2026/0310037 A1Hanshow Technology Co., Ltd.
- Electronic ink display device8 Oct 2026US 2026/0310038 A1E Ink Holdings Inc.
Most cited
By later US patents
- Nonemissive displays and piezoelectric power supplies therefor816US 5,930,026 AMassachusetts Institute of Technology · 1999
- Multi-color electrophoretic displays and materials for making the same695US 6,017,584 AE Ink Corporation · 2000
- Shutter mode microencapsulated electrophoretic display625US 6,172,798 B2E Ink Corporation · 2001
- Microencapsulated electrophoretic display608US 5,961,804 AMassachusetts Institute of Technology · 1999
- Electronically addressable microencapsulated ink and display thereof597US 6,120,588 AE Ink Corporation · 2000