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ROBINSON D

Overview
  • Total Patents
    17
About

ROBINSON D has a total of 17 patent applications. Its first patent ever was published in 1971. It filed its patents most often in United Kingdom, South Africa and United States. Its main competitors in its focus markets computer technology, measurement and basic materials chemistry are JAN FORMAN, BUTLER NATIONAL CORP and UNIQUESEC AB.

Patent filings in countries

World map showing ROBINSON Ds patent filings in countries

Patent filings per year

Chart showing ROBINSON Ds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Robinson D 8
#2 Robinson Dennis 1
#3 Macphail B 1

Latest patents

Publication Filing date Title
GB8701534D0 Safety gate
GB8701323D0 Board game
GB8613442D0 Light bulb colour covers
GB8608370D0 Pump & liquid circulation apparatus
GB8516136D0 Analysis material
AU3647184A Fender
ZA8108800B Route map combination
WO8101032A1 Mixing chamber for an intake manifold
ZA7805190B Hydro-sticks
GB1587162A Universal nutless plate and member(automobiles)
ZA7707695B Signalling devices
US3803607A Radar transponder having built-in calibration
GB1359423A Self-locking grass collecting hopper
ZA7200895B Aseptic packaging of foods
US3749136A Tension control device
ZA7100554B Improvements in conversion aids