4. Semiconductor device manufacturing: process
  5. Chemical etching
  6. Vapor phase etching

Wenxian Zhu

Inventor

Rate now
  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Inventor

active

Biased H 2 etch process in deposition-etch-deposition gap fill

Semiconductor device manufacturing: process – Chemical etching – Combined with coating step
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Helium-based etch process in deposition-etch-deposition gap...

Semiconductor device manufacturing: process – Chemical etching – Vapor phase etching
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Helium-based etch process in deposition-etch-deposition gap...

Semiconductor device manufacturing: process – Chemical etching – Vapor phase etching
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Hydrogen treatment enhanced gap fill

Semiconductor device manufacturing: process – Coating of substrate containing semiconductor region or of... – Insulative material deposited upon semiconductive substrate
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Low dielectric constant fluorine-doped silica glass film for...

Active solid-state devices (e.g. – transistors – solid-state diode – With means to control surface effects – Insulating coating
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Wenxian Zhu does not yet have a rating. At this time, there are no reviews or comments for this inventor.

If you have personal experience with Wenxian Zhu, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wenxian Zhu will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-P-2416670

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.

Canada

 Charities
 Companies
 MP Candidates
 Patents
 Employee Salary Disclosure

World

 Places of the World
 Scientific Papers

United States

 Banks
 Companies
 Counties
 Patents
 Employee Salary Disclosure