Inventor
Jenn Liu
Inventor
Fremont, CA, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Pprimary
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1022%
B23KSoldering or unsoldering17%
B28DWorking stone or stone-like materials17%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light17%
H10HInorganic light-emitting semiconductor devices having potential barriers17%
A61FFilters implantable into blood vessels6%
H01LSemiconductor devices6%
PatentTitleYear
10,905,544Intraocular lenses having closed-loop ring haptic structures20218,822,882'Scribing sapphire substrates with a solid state UV laser with edge detection'20146,960,739'Scribing sapphire substrates with a solid state UV laser'20056,580,054'Scribing sapphire substrates with a solid state UV laser'20036,103,539'Method and system for nondestructive layer defect detection'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2014Based in Fremont, CA, US· patent location history
2003–2014Patents assigned to NEW WAVE RES (3)· patent assignee history
2014Patents assigned to DERE DANIEL J (1)· patent assignee history
2014Patents assigned to FANG PEI HSIEN (1)· patent assignee history
2014Patents assigned to HUANG JIH-CHUANG (1)· patent assignee history
2021Patents assigned to ALCON INC (1)· patent assignee history
2021Based in Keller, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NEW WAVE RES | 3 | 2003–2014 |
| ALCON INC | 1 | 2021 |
| DERE DANIEL J | 1 | 2014 |
| FANG PEI HSIEN | 1 | 2014 |
| HUANG JIH-CHUANG | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Fremont, California, US | 4 | 2000–2014 |
| Keller, Texas, US | 1 | 2021 |