G06V 30/422
Technical drawings
Official title: Technical drawings; Geographical maps
G06V30/422 (Technical drawings) appears on 632 US grants and 741 published applications in this corpus.
Search patents in G06V- Granted patents
- 632
- Published applications
- 741
- Assignees
- 363
- Inventors
- 1,617
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 4 | 0 |
| 1999 | 7 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 1 |
| 2002 | 0 | 5 |
| 2003 | 5 | 3 |
| 2004 | 3 | 5 |
| 2005 | 3 | 4 |
| 2006 | 3 | 9 |
| 2007 | 4 | 6 |
| 2008 | 6 | 9 |
| 2009 | 5 | 14 |
| 2010 | 4 | 16 |
| 2011 | 6 | 10 |
| 2012 | 15 | 18 |
| 2013 | 19 | 19 |
| 2014 | 16 | 32 |
| 2015 | 33 | 65 |
| 2016 | 45 | 52 |
| 2017 | 70 | 57 |
| 2018 | 47 | 34 |
| 2019 | 45 | 46 |
| 2020 | 48 | 53 |
| 2021 | 32 | 37 |
| 2022 | 37 | 49 |
| 2023 | 42 | 55 |
| 2024 | 30 | 48 |
| 2025 | 38 | 50 |
| 2026 | 37 | 44 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method for generating smart map6 Oct 2026US 12,755,453 B2Vestellalab Inc.
- Inspection apparatus and storage medium storing computer program15 Sep 2026US 12,737,873 B2Brother Kogyo Kabushiki Kaisha
- Method and apparatus for checking tyres25 Aug 2026US 12,715,189 B2Pirelli Tyre S. P. A.
- System and method for vision-assisted approach for graph structure extraction in various types of documents25 Aug 2026US 12,718,608 B2JPMorgan Chase Bank, N. A.
- Automated clash detection using two-dimensional drawings18 Aug 2026US 12,711,590 B2Procore Technologies, Inc.
- Apparatus for checking tyres8 Oct 2026US 2026/0307350 A1Pirelli Tyre S. P. A.
- System and method for determining dimensions of objects in an image8 Oct 2026US 2026/0311358 A1Infrrd Inc
- Human-ai co-creation system24 Sep 2026US 2026/0288496 A1
- Machine content generation24 Sep 2026US 2026/0289152 A1
- Method and system for determining pipeline flow in non-editable schematic illustration24 Sep 2026US 2026/0290065 A1L&T Technology Services Limited
Most cited
By later US patents
- Computer automated system and method for converting source-documents bearing alphanumeric text relating to survey measurements518US 5,761,328 ASolberg Creations, Inc. · 1998
- Automatic method for photo texturing geolocated 3-D models from geolocated imagery150US 8,339,394 B1Google Inc. · 2012
- Intelligent wiring diagram system138US 6,606,731 B1The Boeing Company · 2003
- Application testing with virtual object recognition108US 6,046,740 ASeque Software, Inc. · 2000
- Computer automated system and method for converting source documents bearing symbols and alphanumeric text relating to three dimensional objects107US 6,134,338 ASolberg Creations, Inc. · 2000