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PACIFIC COMM SCIENCES INC

Overview
  • Total Patents
    168
About

PACIFIC COMM SCIENCES INC has a total of 168 patent applications. Its first patent ever was published in 1988. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets telecommunications, digital networks and computer technology are SHIJIAZHUANG SHANLI TONGYI TECH CO LTD, BEIJING ZHONGCHUANG TELECOM TEST CO LTD and CHONGQING WUQI TECH CO LTD.

Patent filings per year

Chart showing PACIFIC COMM SCIENCES INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Petranovich James E 57
#2 Gardner Steven H 32
#3 Balachandran Kumar 29
#4 Hardin Carl Thomas 20
#5 Lipowski Joseph T 15
#6 Bjerede Bjorn E 12
#7 Wilson Philip J 11
#8 Riedel Neal K 10
#9 Kasmir Seton P 9
#10 Rhodes F Matthew 8

Latest patents

Publication Filing date Title
US5834961A Gated-clock registers for low-power circuitry
CN1224561A Temporary equipment identifier message notification method
AU7368096A Cellular communication system with multiple code rates
US5946624A Synchronized frequency hopping
CA2541950A1 User interface for cellular telephone
CA2224895A1 User interface for cellular telephone
CA2173773A1 Method and apparatus for regenerating the symbol clock of a cellular telephone following a sleep cycle
WO9629832A1 Method and apparatus for frequency agility in a communication system
US5854808A Methods and apparatus for detecting the presence of a prescribed signal in a channel of a communications system
US5793187A System and method for increasing the available energy in non-rechargeable batteries
US6184796B1 Method and apparatus for automatic telephone dialing from a pager message
US5617063A Matched filters for processing related signal components
US5819182A Method and apparatus for improving receiver performance in a land mobile communications system
US5627499A Digital modulator and upconverter having single-bit delta-sigma data converters
US6694146B1 Method for reducing time required to receive and decode a temporary equipment identifier message
US6058289A Method and apparatus for low power mobile unit for cellular communications system
US5862326A Efficient request-reply protocol for a client-server model
AU3216095A Method and apparatus for efficient handoffs by mobile communication entities
US5797098A User interface for cellular telephone
US5819184A Portable communications and data terminal operating to optimize receipt of both incoming CDPD and AMPS messages