Learn more

M3 TECH INC

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    82,434
About

M3 TECH INC has a total of 20 patent applications. Its first patent ever was published in 2015. It filed its patents most often in United States, China and Taiwan. Its main competitors in its focus markets electrical machinery and energy and environmental technology are POLLOCK SAMUEL ALEXANDER, ATANAZEVICH VLADIMIR A and YATSUK VLADIMIR G.

Patent filings in countries

World map showing M3 TECH INCs patent filings in countries
# Country Total Patents
#1 United States 11
#2 China 5
#3 Taiwan 4

Patent filings per year

Chart showing M3 TECH INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xi Xiaoyu 17
#2 Yang Bo 17
#3 Meng David 6
#4 Meng David Da 5
#5 Nuo Lou 3
#6 Xi Xiao-Yu 3
#7 Meng Qingda 1

Latest patents

Publication Filing date Title
US2020161977A1 Advanced Constant Off-Time Control for Four-Switch Buck-Boost Converter
US10992231B1 Buck-boost converter and control method
TWI714129B Control circuit and method for switching power converters
US2019305666A1 Advanced constant off-time control for four-switch buck-boost converter
US10418907B1 Control circuit and method for switching power converters
US10250142B1 Advanced constant off-time control for four-switch buckboost converter
US10476387B1 Switching Frequency Control Apparatus and Control Method Thereof
US2019319526A1 Power converter with adjustable ramp
CN106849647A Synchronous buck type DC-DC converter and its method
TWI562513B Synchronous BUCK DC-DC converter and method thereof