Inventor
Yao-Wu Cheng
Inventor
Taipei, TW
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Cprimary
G11CStatic stores55%
H10BElectronic memory devices18%
G08GTraffic control systems9%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems9%
H10DInorganic electric semiconductor devices9%
PatentTitleYear
6,100,557'Triple well charge pump'20006,031,757'Write protected, non-volatile memory device with user programmable sector lock capability'20005,963,476'Fowler-Nordheim (F-N) tunneling for pre-programming in a floating gate memory device'19995,778,440'Floating gate memory device and method for terminating a program load cycle upon detecting a predetermined address/data pattern'19985,754,469'Page mode floating gate memory device storing multiple bits per cell'19985,691,945'Technique for reconfiguring a high density memory'19975,668,758'Decoded wordline driver with positive and negative voltage modes'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2000Patents assigned to MACRONIX INT CO LTD (6)· patent assignee history
1997Patents assigned to MACRONIX INT L CO LTD (1)· patent assignee history
1997–2000Based in Taipei, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MACRONIX INT CO LTD | 6 | 1997–2000 |
| MACRONIX INT L CO LTD | 1 | 1997 |
Locations
| Location | Patents | Span |
|---|---|---|
| Taipei, TW | 7 | 1997–2000 |