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LANDIS & GYR TECH INNOVAT

Overview
  • Total Patents
    284
About

LANDIS & GYR TECH INNOVAT has a total of 284 patent applications. Its first patent ever was published in 1989. It filed its patents most often in EPO (European Patent Office), Switzerland and United States. Its main competitors in its focus markets control, computer technology and consumer goods are LANDIS & GRY TECH INNOVAT AG, AMERICAN BANK NOTE HOLOGRAPHIC and ARTIENCE LAB INC.

Patent filings per year

Chart showing LANDIS & GYR TECH INNOVATs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Staub Rene 29
#2 Vasconcelos Manuel 22
#3 Tompkin Wayne Robert 22
#4 Bott Klaus 13
#5 Seitz Thomas 12
#6 Mannhart Jevgenij 11
#7 Jandl Josef 9
#8 Weilenmann Yves 8
#9 Lumbroso Albert 8
#10 Doucet Joel 8

Latest patents

Publication Filing date Title
EP0805311A2 Control device for heating installation
EP0867015A1 Additional safety feature for chip cards
WO9826373A1 Surface pattern
EP0847162A1 Interface unit using interleaving for transmitting digital data over a cellular communications network
EP0774651A2 Differential pressure sensor
GB9620774D0 Device for programming parameters having a bearing on one or more operational conditions of an equipment, and a building control system comprising such
US5786993A Apparatus for and method of controlling and/or regulating process parameters of an installation
DE19635744A1 Choke for flowmeter unit or anemometer and method for its calibration
EP0784200A2 Set-up for flowrate measurement of a gaseous substance
EP0823803A1 Arrangement for accessing a device connected to a local area network via a public network
WO9727504A1 Surface pattern
US5886798A Information carriers with diffraction structures
EP0809374A1 Procedure for time synchronisation of a remote consumption meter
EP0754828A1 Lock keyhole protection system against unauthorised access or vandalism
EP0762238A1 Information carrier with diffractive structure
EP0741283A1 Ultrasonic sensor to determine flow rate of a flowing liquid
EP0797083A1 Counter for heat or cold
FR2733034A3 User influencable program heater regulator
EP0753726A1 Arrangement for the determination of a parameter measured by a sensor
EP0747849A1 Switched capacitor integrator having switchable polarity