4. Telephonic communications
  5. With usage measurement
  6. Call charge metering or monitoring

Hannu Asujamaa

Inventor

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

Details

Inventor

active

Method for transmitting data traffic in a telecommunications...

Telephonic communications – Plural exchange network or interconnection
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method for transmitting operation and maintenance functions...

Telephonic communications – Plural exchange network or interconnection
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method for transmitting tariff data to a subscriber unit

Telephonic communications – With usage measurement – Call charge metering or monitoring
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

System for establishing a register recall during an active call

Telecommunications – Radiotelephone system – Special service
Patent

  [ 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

Hannu Asujamaa does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-347860

  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