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COMSAT

Overview
  • Total Patents
    20
About

COMSAT has a total of 20 patent applications. Its first patent ever was published in 1974. It filed its patents most often in United States. Its main competitors in its focus markets telecommunications, measurement and electrical machinery and energy are SHEN MING TUNG, AOKI TOMOYUKI and RAMANATHAN SHRIRAM.

Patent filings in countries

World map showing COMSATs patent filings in countries
# Country Total Patents
#1 United States 20

Patent filings per year

Chart showing COMSATs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zaghloul Amir I 3
#2 Geller Bernard D 3
#3 Kessler Ronald R 2
#4 Earl Martin W 2
#5 Smith Thane 2
#6 Assal Francois T 1
#7 Pontano Benjamin Anthony 1
#8 Bonetti Rene R 1
#9 Huang Ho-Chung 1
#10 Mahle Christoph E 1

Latest patents

Publication Filing date Title
US5424962A Method and system for projecting steady state conditions of a product from transient monotonic or cyclic data
US5310609A Battery cell terminal seal/intercell connector
US5354630A Ni-H2 battery having improved thermal properties
US5272446A Digitally implemented fast frequency estimator/demodulator for low bit rate maritime and mobile data communications without the use of an acquisition preamble
US5220320A Switch matrix including both B switching elements and crossbar switch matrices
US5379445A Automatic gain control for reducing effects of jamming
US5254963A Microwave filter with a wide spurious-free band-stop response
US5226044A Low-rate encoding/digital speech interpolation system
US5278648A Mixed field time-multiplexed video transmission system and method
US5142224A Non-destructive semiconductor wafer probing system using laser pulses to generate and detect millimeter wave signals
US5140701A Carrier signal detection circuit featuring a wide range of signal/noise performance
US5151758A Planar-doped valley field effect transistor (PDVFET)
US5214674A Method and apparatus for carrier synchronization acquisition in a digital burst mode communication system
US5206884A Transform domain quantization technique for adaptive predictive coding
US5063177A Method of packaging microwave semiconductor components and integrated circuits
US5017886A RF power combiner using baluns
US5070400A Pay-tv time purchase scheme
US5125109A Low noise block down-converter for direct broadcast satellite receiver integrated with a flat plate antenna
US3896385A Method and instrument for measuring interference between angle modulated systems