Inventor
Yan Yang
Inventor
Irvine, CA, US
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes33%
A61LMethods or apparatus for sterilising materials or objects in general17%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations17%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds17%
C04BLime, magnesia17%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013Patents assigned to HU HSIN-TAI (1)· patent assignee history
2013Patents assigned to LEE SHENG-YANG (1)· patent assignee history
2013Patents assigned to MA CHEN-FENG (1)· patent assignee history
2013Patents assigned to TSAI TSUIMIN (1)· patent assignee history
2013Based in Taipei, TW· patent location history
2020Patents assigned to GLIDEWELL JAMES R DENTAL CERAMICS INC (1)· patent assignee history
2020Based in Irvine, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GLIDEWELL JAMES R DENTAL CERAMICS INC | 1 | 2020 |
| HU HSIN-TAI | 1 | 2013 |
| LEE SHENG-YANG | 1 | 2013 |
| MA CHEN-FENG | 1 | 2013 |
| TSAI TSUIMIN | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Irvine, California, US | 1 | 2020 |
| Taipei, TW | 1 | 2013 |