Inventor
KAI-WEI LAN
Inventor
US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Fprimary
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices18%
C01GCompounds containing metals not covered by subclasses c01d or c01f12%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds12%
C25DProcesses for the electrolytic or electrophoretic production of coatings12%
G03HHolographic processes or apparatus12%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy12%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution12%
B82YSpecific uses or applications of nanostructures6%
G02BOptical elements, systems or apparatus6%
PatentTitleYear
11,920,252SU-8 etching technique using molten salt202411,914,304Controlling porosity of an interference lithography process by fine tuning exposure time202411,901,554Anode material for secondary battery, anode for secondary battery and secondary battery202411,894,556Anode material for secondary battery, anode for secondary battery and secondary battery202411,815,822Electrodeposition compatible anti-reflection coatings for laser interference lithography applications202311,726,236Graded pore structure without phase mask2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2024Patents assigned to TOYOTA ENG & MFG NORTH AMERICA (4)· patent assignee history
2023–2024Patents assigned to UNIV ILLINOIS (4)· patent assignee history
2023–2024Based in US· patent location history
2024Patents assigned to UNIV NAT TSING HUA (2)· patent assignee history
2024Based in TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOYOTA ENG & MFG NORTH AMERICA | 4 | 2023–2024 |
| UNIV ILLINOIS | 4 | 2023–2024 |
| UNIV NAT TSING HUA | 2 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 4 | 2023–2024 |
| TW | 2 | 2024 |