4. Communications: radio wave antennas
  5. Antennas
  6. Wave guide type

James L. Alford

Inventor

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

Details

Inventor

active

Antenna feed system with closely coupled amplifier

Communications: radio wave antennas – Antennas – Wave guide type
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Four port dual polarization frequency diplexer

Wave transmission lines and networks – Plural channel systems – Having branched circuits
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method of manufacturing microwave filter components and...

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

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Printed wiring board assembly with self-compensating ground...

Wave transmission lines and networks – Coupling networks – Wave filters including long line elements
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Repeater for customer premises

Telecommunications – Carrier wave repeater or relay system – Portable or mobile repeater
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

James L. Alford does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-188634

  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