4. Radiant energy
  5. Photocells; circuits and apparatus
  6. Optical or pre-photocell system

Daniel E. Grupp

Inventor

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

Details

Inventor

active

Electrostatically operated tunneling transistor

Active solid-state devices (e.g. – transistors – solid-state diode – Thin active physical layer which is – Tunneling through region of reduced conductivity
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Electrostatically operated tunneling transistor

Semiconductor device manufacturing: process – Having organic semiconductive component
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Enhanced optical transmission apparatus utilizing metal...

Radiant energy – Photocells; circuits and apparatus – Optical or pre-photocell system
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Insulated gate field effect transistor having passivated...

Active solid-state devices (e.g. – transistors – solid-state diode – Thin active physical layer which is – Heterojunction
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Insulated gate field effect transistor having passivated...

Semiconductor device manufacturing: process – Making field effect device having pair of active regions... – Having insulated gate
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

Daniel E. Grupp does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-2047066

  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