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SADWICK LAURENCE P

Overview
  • Total Patents
    59
  • GoodIP Patent Rank
    76,916
  • Filing trend
    0.0%
About

SADWICK LAURENCE P has a total of 59 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2006. It filed its patents most often in United States and EPO (European Patent Office). Its main competitors in its focus markets electrical machinery and energy, environmental technology and basic communication technologies are SIESSEGGER BERNHARD, SHANGHAI BRIGHT POWER SEMICONDUCTOR CO LTD and CHINA RESOURCES POWTECH SHANGHAI CO LTD.

Patent filings in countries

World map showing SADWICK LAURENCE Ps patent filings in countries
# Country Total Patents
#1 United States 58
#2 EPO (European Patent Office) 1

Patent filings per year

Chart showing SADWICK LAURENCE Ps patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sadwick Laurence P 59
#2 Sackett William B 21
#3 Mojarradi Mohammad M 9
#4 Hwu Ruey-Jen 7
#5 Barabas Neil J 6
#6 Brady Michael D 2
#7 Kress Derrick K 1
#8 Wyckoff Jared 1
#9 Chern Jehn-Huar 1
#10 Stoddard Skylar 1

Latest patents

Publication Filing date Title
US2019320515A1 Solid State Lighting Systems
US2019098725A1 Universal Solid State Lighting System
US2018220506A1 Solid State Luminaire Lighting System
US2015365003A1 Power Conversion System
US2015360463A1 Vacuum Electronic Device 3-D Printing
US2017105265A1 Lighting Systems
EP2922369A1 Fluorescent lamp LED replacement
US2015014706A1 Vertical Hetero Wide Bandgap Transistor
US2014265899A1 Linear LED Driver
US2014265844A1 Ripple Reducing LED Driver
US2014266389A1 Powerline Control Interface
US2014265900A1 Fluorescent Lamp LED Replacement
US2014265935A1 Digital dimmable driver
US2014177304A1 Constant Current Source
US2014159648A1 Power quality enhancement
US2014125234A1 Dimmer with motion and light sensing
US2013293139A1 Dimmable Driver and Interface
US2013328505A1 Dimmer for Dimmable Drivers
US2013313995A1 Dimmable LED Driver
US2013300308A1 Current Limiting LED Driver