Inventor
Frank Tsaur
Inventor
Rowland Heights, CA, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A41Dprimary
A41DOuterwear13%
A61KPreparations for medical, dental or toiletry purposes13%
C01BNon-metallic elements13%
A61FFilters implantable into blood vessels7%
A61JContainers specially adapted for medical or pharmaceutical purposes7%
A61LMethods or apparatus for sterilising materials or objects in general7%
A61MDevices for introducing media into, or onto, the body7%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations7%
A61QSpecific use of cosmetics or similar toiletry preparations7%
A62BDevices, apparatus or methods for life-saving7%
PatentTitleYear
11,096,959Microenvironment hydrogen-supplying breathable layer and applications thereof202110,856,591Breathable mask capable of transmitting sound202010,729,619Capsule sealing composition and its sealing method thereof202010,441,823Oxygen-providing material with the function of skin whitening20199,932,231Air-permeable texture providing oxygen and negative oxygen ions2018Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018–2020Patents assigned to TSAUR FRANK (3)· patent assignee history
2018–2020Patents assigned to TSAUR GARRY (3)· patent assignee history
2018–2020Patents assigned to WANG TING HUA (3)· patent assignee history
2018–2021Based in Rowland Heights, CA, US· patent location history
2020–2021Patents assigned to TO2M CORP (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TSAUR FRANKself | 3 | 2018–2020 |
| TSAUR GARRY | 3 | 2018–2020 |
| WANG TING HUA | 3 | 2018–2020 |
| TO2M CORP | 2 | 2020–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Rowland Heights, California, US | 5 | 2018–2021 |