Learn more

KIRSTEIN GERHARD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    196,642
About

KIRSTEIN GERHARD has a total of 16 patent applications. Its first patent ever was published in 2001. It filed its patents most often in Germany, United States and EPO (European Patent Office). Its main competitors in its focus markets weapons, mechanical elements and electrical machinery and energy are EXPL DES BREVETS M G D SOC POU, AMSLER RUDOLF and LUCHT VICTOR F.

Patent filings in countries

World map showing KIRSTEIN GERHARDs patent filings in countries
# Country Total Patents
#1 Germany 10
#2 United States 4
#3 EPO (European Patent Office) 2

Patent filings per year

Chart showing KIRSTEIN GERHARDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kirstein Gerhard 16

Latest patents

Publication Filing date Title
DE102019004483A1 Firearm
DE102019003818A1 Coupling device and coupling arrangement
DE102019000301A1 Semi-automatic or fully automatic firearm
DE102018005129A1 Device for feeding cartridges to a firearm
DE102012009878B3 Internal combustion engine, has control device automatically adjusting throttle valve-base angle based on predetermined throttle gap-based-measuring signal parameter such that predetermined base-rotational speed of engine is reached
DE102011103169A1 Electromagnetic drive, propulsion system and their use
DE102007063292B3 Semi-automatic or automatic rifle/pistol has permanent magnets at the breech to close and hold the breech block for firing
DE10357813A1 Liquid level measuring method and measuring device
DE10252434A1 Switchable toothed belt drive
DE10114374C1 Electrical control system for transmission of road vehicle uses electrically actuated valve in hydraulic circuit regulating clutch or brake