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CHU CHARLES

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    239,008
About

CHU CHARLES has a total of 11 patent applications. Its first patent ever was published in 2005. It filed its patents most often in United States, China and EPO (European Patent Office). Its main competitors in its focus markets measurement, engines, pumps and turbines and weapons are LAUFER WIND GROUP LLC, SPIES MARTIN and XI AN YUANSHUO TECHNOLOGY CO LTD.

Patent filings in countries

World map showing CHU CHARLESs patent filings in countries
# Country Total Patents
#1 United States 8
#2 China 1
#3 EPO (European Patent Office) 1
#4 Mexico 1

Patent filings per year

Chart showing CHU CHARLESs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chu Charles 11

Latest patents

Publication Filing date Title
CN108732578A Range-finding system and it is calibrated and is determined external object distance method
US2011181391A1 Tracking device and a tracking method of a shipping container truck
US2011199256A1 Global Satellite Positioning System Tracking System for Handcuffs and Feetcuffs
US2011209259A1 Gunfire Detection and Satellite Positioning Tracking System for a Bullet-Proof Vest
US2010117896A1 Global Satellite Positioning System Gunfire Detection System
MX2008015767A Global satellite positioning system gunfire detection system.
US2010315226A1 Bullet-Proof Vest Bullet Hit Detection System
US2011309975A1 Firearm Global Satellite Positioning System Tracking System
US7456511B1 Wind powered global positioning tracking device
US2006176159A1 Wireless vehicle alarm system