Inventor
Chih-hsing Cheng
Inventor
Fullerton, CA, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C03Bprimary
C03BManufacture, shaping, or supplementary processes28%
C03CChemical composition of glasses, glazes or vitreous enamels28%
C04BLime, magnesia22%
Y10TTechnical subjects covered by former us classification22%
PatentTitleYear
7,125,912'Doped sol-gel materials and method of manufacture utilizing reduced mixing temperatures'20067,026,362'Sol-gel process utilizing reduced mixing temperatures'20067,000,885'Apparatus and method for forming a sol-gel monolith utilizing multiple casting'20066,928,220'Sol-gel-derived optical fiber preform and method of manufacture'20056,884,822'Sol-gel process utilizing reduced mixing temperatures'20056,620,368'Sol-gel process for production of oxide-based glass and ceramic articles'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2006Patents assigned to SIMAX TECHNOLOGIES INC (6)· patent assignee history
2003–2006Based in Fullerton, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SIMAX TECHNOLOGIES INC | 6 | 2003–2006 |
Locations
| Location | Patents | Span |
|---|---|---|
| Fullerton, California, US | 6 | 2003–2006 |