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PTC AEROSPACE INC

Overview
  • Total Patents
    23
About

PTC AEROSPACE INC has a total of 23 patent applications. Its first patent ever was published in 1978. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets transport, furniture and games and machines are ZODIAC SEAT SHELLS US LLC, BOOTH WILLIAM R and G Q PARACHUTE CO LTD.

Patent filings in countries

World map showing PTC AEROSPACE INCs patent filings in countries

Patent filings per year

Chart showing PTC AEROSPACE INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Brennan Edward J 14
#2 Brennan Edward Joseph 4
#3 Lamb Richard C 2
#4 Brunelle Rene J 2
#5 Long William A 2
#6 Dodd Malcolm J 2
#7 Brennen Edward Joseph 1
#8 Edowaado Jiyosefu Burenan 1
#9 Pratt Jr John H 1

Latest patents

Publication Filing date Title
US4776485A Food service tray adapted to heat food through the tray having means for mounting an insulating cover in an inverted position under the tray
US4718719A Energy absorbing aircraft seat frame structure
US4609166A Emergency oxygen system for aircraft
US4560859A Dish for use with meal tray feeding system which uses heater shelves to lift dishes
US4536027A Convertible seating unit
US4533175A Convertible seat
CA1218245A Apparatus for chilling a plurality of food trays
US4511178A Quick release mounting for seat back tray table
AU9038782A Food trolley with cooling means
US4526421A Multi-passenger aircraft seat having composite panel frame
US4489978A Support structure for maximizing or equalizing luggage space under vehicle seats
US4509795A Self-deploying legrest assembly