David Cheng
Inventor
Stats
- 57 US patents issued
- 71 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 57 US Patents Issued
- 71 US Applications Filed
- 4524 Total Citation Count
- Apr 22, 2024 Most Recent Filing
- Jul 2, 1979 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| FRONTIER SEMICONDUCTOR MEASUREMENTS, INC., A CORP. OF CA. | 1
| 1991
|
| HONDA MOTOR CO., LTD. | 1
| 2008
|
| Zillow, Inc. | 2
| 2006
|
| CUMMINS POWER GENERATION IP, INC. | 2
| 2014
|
| PLANSEE SE | 1
| 2015
|
| PDG, Inc. | 1
| 2007
|
| XEROX CORPORATION | 1
1 1 | 1979
1981 1982 |
| PLANSEE (SHANGHAI) HIGH PERFORMANCE MATERIAL LTD. | 1
| 2015
|
| YALE UNIVERSITY | 2
| 2007
|
| ACCENX TECHNOLOGIES, INC. | 1
| 2003
|
| Ann Koo First American Building | 1
| 1992
|
| WELLS FARGO BANK, NATIONAL ASSOCIATION | 1
| 2007
|
| KOO, ANN F. | 1
| 1993
|
| PDG Product Design Group Inc. | 1
2 | 2007
2012 |
| CHENG, DAVID | 1
| 1992
|
| MASSACHUSETTS INSTITUTE OF TECHNOLOGY | 2
| 2007
|
| APPLIED MATERIALS, INC. | 1
2 2 3 2 3 2 1 1 2 | 1985
1987 1988 1989 1990 1991 1992 1994 1996 1997 |
| AHBEE 2, L.P., A CAL. LIMITED PART. | 1
1 2 1 1 2 1 | 1989
1991 1992 1993 1994 1996 1997 |
| AHBEE2, L.P. A CAL. LIMITED PART. | 1
| 1994
|
| CROSSING AUTOMATION, INC. | 1
1 | 2004
2007 |
| APPLEJACK 199, L.P. | 1
2 1 | 1994
1996 1997 |
| Onetouch Technologies Co., Ltd. | 2
| 2003
|
| LUCENT TECHNOLOGIES INC. | 1
| 1996
|
Inventor Addresses
| Address | Duration |
|---|---|
| 711 Hibernia Ct., Sunnyvale, CA 94086 | Aug 28, 01 - Aug 28, 01 |
| 711 Hibernia Ct., Sunnyvale, CA 94087 | Dec 26, 95 - Sep 07, 04 |
| Beijing, CN | Dec 01, 16 - Aug 29, 17 |
| Binfield, GB | Feb 26, 04 - Apr 22, 04 |
| Conwy, GB | Sep 16, 04 - Sep 16, 04 |
| Costa Mesa, CA, US | Apr 12, 11 - Apr 12, 11 |
| Degany, GB | Jun 17, 04 - Jun 17, 04 |
| Delta, CA | Mar 31, 09 - Nov 12, 13 |
| Greenwich, CT, US | Mar 13, 14 - Mar 13, 14 |
| Guangzhou, CN | Jan 17, 08 - Jan 17, 08 |
| Hsi-Chih City, TW | May 27, 04 - May 27, 04 |
| Hsi-Chih, TW | Jul 12, 05 - Jul 12, 05 |
| Irvine, CA | Apr 06, 06 - Apr 06, 06 |
| Long Beach, CA, US | Sep 08, 09 - Sep 08, 09 |
| Mountain View, CA, US | Oct 31, 24 - Oct 31, 24 |
| New York, NY | Jan 10, 08 - Jan 10, 08 |
| New York, NY, US | Jul 06, 10 - Jul 06, 10 |
| Palo Alto, CA | Jan 29, 85 - Jan 29, 85 |
| Palo Alto, CA, US | Mar 04, 21 - Mar 04, 21 |
| San Jose, CA | Jul 19, 83 - Mar 16, 99 |
| Santa Clara, CA | Jun 02, 92 - Jul 13, 93 |
| Seattle, WA | Aug 23, 07 - Aug 23, 07 |
| Seattle, WA, US | Jun 28, 11 - Oct 23, 14 |
| Shanghai, CN | Jul 06, 17 - Jul 06, 17 |
| Sunnyvale, CA | Feb 16, 93 - Sep 08, 05 |
| Sunnyvale, CA, US | Jul 06, 10 - Sep 02, 10 |
| Suunyvale, CA | Nov 29, 94 - Nov 29, 94 |
| Taipei 106, TW | Nov 28, 06 - Nov 28, 06 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A61B: | DIAGNOSIS; SURGERY; IDENTIFICATION | 1 |
| A61G: | TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS | 1 |
| A61K: | PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2024/0361,543 | 2024 | MULTI-FUNCTIONAL DEVICE MOUNT AND APPARATUS UTILIZING SAME | 0 |
| 2021/0059,578 | 2021 | REAGENT COATED LENSES | 4 |
| 9748052 | 2017 | Automatic transfer switch and method thereof | 0 |
| 2017/0191,188 | 2017 | CRUCIBLE FOR GROWING CRYSTALS | 1 |
| 2016/0351,351 | 2016 | Automatic Transfer Switch and Method Thereof | 1 |
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