ENGEL HAROLD J

Overview

About

ENGEL HAROLD J has a total of 11 patent applications. Its first patent ever was published in 1984. It filed its patents most often in United States, Canada and China. Its main competitors in its focus markets surface technology and coating, audio-visual technology and machine tools are CHUO RIKEN KK, JAROSLAVSKOE NAUCHNO-PROIZVODSTVENNOE OB EDINENIE EHLEKTRONPRIBOR and SATSUMA TSUSHIN KOGYO KK.

Patent filings in countries

#	Industry
#1	Surface technology and coating
#2	Audio-visual technology
#3	Machine tools
#4	Measurement

#	Technology
#1	Devices for applying fluent materials
#2	Casings and printed circuits
#3	Soldering, welding and flame cutting
#4	Measuring volume

#	Name	Total Patents
#1	Engel Harold J	11

Publication	Filing date	Title
US7018477B2	2002-01-15	Dispensing system with a piston position sensor and fluid scanner
DE19610072A1	1996-03-14	Precision dispensing pump for viscous materials
US4941428A	1989-01-30	Computer controlled viscous material deposition apparatus
US4584964A	1985-09-30	Viscous material dispensing machine having programmed positioning
US4572103A	1984-12-20	Solder paste dispenser for SMD circuit boards