4. Radiant energy
  5. Photocells; circuits and apparatus
  6. Photocell controlled circuit

John De Mello

Inventor

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

Details

Inventor

active

Optical detection system including semiconductor element

Radiant energy – Photocells; circuits and apparatus – Photocell controlled circuit
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Preparation of nanoparticles

Chemistry of inorganic compounds – Sulfur or compound thereof – Binary compound
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

John De Mello does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-3015400

  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