Inventor
Ki S. Chang
Inventor
Houston, TX, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing33%
G11CStatic stores22%
H04LTransmission of digital information, e.g. telegraphic communication22%
G09GArrangements or circuits for control of indicating devices using static means to present variable information11%
H01QAntennas, i.e. radio aerials11%
PatentTitleYear
11,038,254Mobile device20215,128,944'Apparatus and method for providing notification of bit-cell failure in a redundant-bit-cell memory'19924,831,594'Process and device for refreshing an array of dynamic memory cells during precharge of the column lines'19894,777,591'Microprocessor with integrated CPU, RAM, timer, and bus arbiter for data communications systems'19884,646,232'Microprocessor with integrated CPU, RAM, timer, bus arbiter data for communication system'19874,243,984'Video display processor'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981–1992Patents assigned to TEXAS INSTRUMENTS INC (5)· patent assignee history
1981–1992Based in Houston, TX, US· patent location history
2021Patents assigned to ACER INC (1)· patent assignee history
2021Based in New Taipei, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TEXAS INSTRUMENTS INC | 5 | 1981–1992 |
| ACER INC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Houston, Texas, US | 5 | 1981–1992 |
| New Taipei, TW | 1 | 2021 |