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PERFECTVISION MFG INC

Overview
  • Total Patents
    51
  • GoodIP Patent Rank
    34,077
  • Filing trend
    ⇧ 28.0%
About

PERFECTVISION MFG INC has a total of 51 patent applications. It increased the IP activity by 28.0%. Its first patent ever was published in 2012. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets electrical machinery and energy, machines and telecommunications are DONGGUAN DINGTONG PREC HARDWARE CO LTD, RUFFNER WALTER and FANTON S P A.

Patent filings in countries

World map showing PERFECTVISION MFG INCs patent filings in countries

Patent filings per year

Chart showing PERFECTVISION MFG INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shaw Glen David 34
#2 Chastain Robert J 25
#3 Davidson Jr Charles Darwin 21
#4 Davidson Jr Charles D 6
#5 Kelly David A 6
#6 Hu Yiping 5
#7 Shaw Vincent 4
#8 Bowen Chrispin A 3
#9 Gan Linan 3
#10 Mcdonald Denton 3

Latest patents

Publication Filing date Title
US2019267696A1 Antenna mounting system
US2020094086A1 Safety Cable Routing System
US2019157779A1 Specialized electrical terminal
US2018269605A1 Coaxial connector with grommet biasing for enhanced continuity
US2017272196A1 Electromagnetic signal transport and distribution systems
US2017162986A1 Push-on coaxial connector
US2018034213A1 Coaxial connector grounding inserts
US2017040718A1 Push-on coaxial connector
US2016285212A1 Body clamp connector
US2016134374A1 Electromagnetic signal transport and distribution system
US9356363B1 Push-on coaxial connector
US2015340778A1 Coaxial cable connector with continuity bus
US2015255894A1 Male F-type coaxial connector
US2015194747A1 Coupling continuity connector
US2016248178A1 Torque sleeve for use with coaxial cable connector
US2015162675A1 Enhanced continuity connector
US2015140854A1 Coaxial cable connector with continuity bus
US2015031237A1 Coaxial barrel fittings and couplings with ground establishing traveling sleeves
US2015033551A1 Coaxial connector grounding inserts
US2015288084A1 Coaxial connector splice