4. Semiconductor device manufacturing: process
  5. Coating with electrically or thermally conductive material
  6. To form ohmic contact to semiconductive material

Wan-Kuo Chih

Inventor

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

Details

Inventor

active

Method for manufacturing solder mask of printed circuit board

Semiconductor device manufacturing: process – Coating with electrically or thermally conductive material – To form ohmic contact to semiconductive material
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method of manufacturing solder mask of printed circuit board

Metal working – Method of mechanical manufacture – Electrical device making
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Printed circuit board having permanent solder mask

Electricity: conductors and insulators – Conduits – cables or conductors – Preformed panel circuit arrangement
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Printed circuit board having permanent solder mask

Electricity: conductors and insulators – Conduits – cables or conductors – Preformed panel circuit arrangement
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

Wan-Kuo Chih does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-2478778

  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