Learn more

PRUCHER BRYAN

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    155,176
  • Filing trend
    ⇧ 200.0%
About

PRUCHER BRYAN has a total of 17 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 1990. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets machine tools, electrical machinery and energy and machines are VERTRIEBS GES DES LEIPZIGER LE, GUANGDONG SHUNDE SANHE IND AUTOMATION EQUIPMENT CO LTD and TRI DELTA IND INC.

Patent filings in countries

World map showing PRUCHER BRYANs patent filings in countries
# Country Total Patents
#1 United States 10
#2 WIPO (World Intellectual Property Organization) 4
#3 Canada 1
#4 China 1
#5 EPO (European Patent Office) 1

Patent filings per year

Chart showing PRUCHER BRYANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Prucher Bryan 17

Latest patents

Publication Filing date Title
US2019184487A1 Welding electrode cap
US2019085825A1 Biased segmented dual radial gap brushless PMDC motor/generator
WO2018132551A1 Segmented motor/generator structure
US2017257005A1 Segmented dual radial gap brushless PMDC motor/generator
WO2017044722A1 Surface preparation and resistance welding apparatus for aluminium
WO2016172090A1 Improved welding electrode cap
US2015336199A1 Welding electrodes and adapter therefor
US2012299401A1 Dual radial gap motor-generator structure
WO2009143242A2 Motor/generator structure
US2009186708A1 Bearing assembly
US5349153A Spot welding electrode and method for welding coated metals therewith
US5308669A Ceramically reinforced structural materials and method of making same