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LANDIS+GYR INC

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    87,681
  • Filing trend
    ⇩ 100.0%
About

LANDIS+GYR INC has a total of 23 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2012. It filed its patents most often in United States, Mexico and Brazil. Its main competitors in its focus markets measurement, environmental technology and electrical machinery and energy are LANDIS GYR LLC, NORTHERN DESIGN ELECTRONICS LTD and SIBIRSK GNII METROLOGII.

Patent filings in countries

World map showing LANDIS+GYR INCs patent filings in countries

Patent filings per year

Chart showing LANDIS+GYR INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ramirez Anibal Diego 7
#2 Voisine John T 6
#3 Martin Warren Thomas 2
#4 John T Voisine 2
#5 Kraus Matt E 2
#6 Boudreau Jr Frank J 2
#7 Anibal Diego Ramirez 2
#8 Janczak Wojciech 1
#9 Daniel Mondot 1
#10 Michael Anderson 1

Latest patents

Publication Filing date Title
WO2017075517A1 Method and arrangement for detecting a meter maintenance condition using winding resistance
US2015355238A1 Magnetic tampering detection and correction in a utility meter
US2016003873A1 Method and apparatus for detecting and compensating measurement errors due to transformer saturation in a meter
US2016187393A1 Load side voltage sensing for utility meter
US2015138838A1 Method and apparatus for offline switch mode power supply with dithered switching frequency
US2016084884A1 Service switch with high current arc protection
US2014354082A1 Fault tolerant service switch operation in a utility meter
US2016013726A1 Voltage booster for utility meter
US2015015232A1 Apparatus and method for measuring real time clock accuracy in an electricity meter
US2014247036A1 Utility meter with wireless pulse output
US2014333292A1 Self-shielded DI/DT transformer for a meter
US2015260759A1 Tampering detection for an electric meter
US2015002134A1 Magnetic tampering detection in a utility meter
US2015006095A1 Element resistance measurement in an electricity meter
US2014125316A1 Mechanical switch activity detection on power outage