Gloucester
United Kingdom
18
2025-11-13
The entities that hold a legal rights for patent applications filed by inventor Greetham Stephen:
Stephen Greetham from Gloucester, GB has applied for patents for these inventions. The list has both pending applications and granted patents:
HAIRSTYLING APPARATUS WITH RECONFIGURABLE CURRENT FLOWS
#2 | 2025-06-19AC-TO-AC CONVERTER
#3 | 2024-01-04GATE DRIVER
#4 | 2024-01-04BUCK-BOOST CONVERTER
#5 | 2023-12-28DRIVE CIRCUIT FOR A BRUSHLESS MOTOR
#6 | 2023-10-19RESISTIVE LIQUID HEATER
#7 | 2023-08-03RESISTIVE LIQUID HEATER
#8 | 2023-07-13RESISTIVE LIQUID HEATER
#9 | 2019-09-19Battery system
#10 | 2018-11-08POWER SUPPLY
#11 | 2018-08-02BATTERY CHARGER
#12 | 2018-07-19BATTERY CHARGER
#13 | 2018-07-19VACUUM CLEANER HAVING A DUAL POWER SUPPLY
#14 | 2018-07-12BATTERY CHARGER
#15 | 2016-09-08Drive circuit for a brushless motor having an AC/AC boost converter
#16 | 2016-01-28DRIVE CIRCUIT FOR A BRUSHLESS MOTOR (as amended)
#17 | 2014-10-30STATOR FOR AN ELECTRICAL MACHINE
#18 | 2014-09-04STATOR FOR AN ELECTRICAL MACHINE
894199 ⎘