4. Optics: image projectors
  5. Temperature control
  6. Blower

Chia-Chang Hsieh

Inventor

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

Details

Inventor

active

Dust detection device for air filter and projector utilizing...

Optics: image projectors – Temperature control – Blower
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method for detecting the cleanliness of a filter

Gas separation: apparatus – With signals – indicators – measuring – or testing means
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

Chia-Chang Hsieh does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-3109907

  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