Inventor
Chieh-Chih Li
Inventor
Chiai, TW
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing75%
G11BInformation storage based on relative movement between record carrier and transducer25%
PatentTitleYear
7,516,172'Method for finding quotient in a digital system'20096,349,078'Track-number seeking algorithm and seeking means for dynamic modification of track numbers computing in an optical storage device'20025,430,669'Apparatus for finding the square root of a number'19955,416,733'Apparatus for finding quotient in a digital system'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2009Patents assigned to UNITED MICROELECTRONICS CORP (3)· patent assignee history
1995–2009Based in Chiai, TW· patent location history
2002Patents assigned to INDUCTRIAL TECHNOLOGY RES INST (1)· patent assignee history
2002Based in Chiayi, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNITED MICROELECTRONICS CORP | 3 | 1995–2009 |
| INDUCTRIAL TECHNOLOGY RES INST | 1 | 2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Chiai, TW | 3 | 1995–2009 |
| Chiayi, TW | 1 | 2002 |