Inventor · disambiguated record
Tian Zhou
Also filed as: ZHOU TIAN · Zhou tian-yang
9 granted patents·4 pending applications·109 citations·filing 1997–2025
85Inventor score
Top patents by PatentIndex Score
13 records- 0187US5751076ADrive system for liftsINVENTIO AG·Filed 1997·Granted May 12, 1998·55 cites·8 claims
- 0281US6832449B2Door suspension systemINVENTIO AG·Filed 2001·Granted Dec 21, 2004·21 cites·12 claims
- 0371US7013605B2Door suspension apparatusINVENTIO AG·Filed 2002·Granted Mar 21, 2006·22 cites·19 claims
- 0465US11322997B2Rotor for a synchronous drive motorBRUSA ELEKTRONIK AG·Filed 2019·Granted May 3, 2022·1 cites·9 claims
- 0558US7255203B2Clutch for coupling a car door of an elevator car with a landing door of an elevator systemINVENTIO AG·Filed 2004·Granted Aug 14, 2007·10 cites·10 claims
- 0655US11489382B2Rotor having cast magnetic elements with projectionsBRUSA ELEKTRONIK AG·Filed 2020·Granted Nov 1, 2022·0 cites·31 claims
- 0754US12504022B1Ceiling fan with a blade quick connectionHUNTER FAN CO·Filed 2025·Granted Dec 23, 2025·0 cites·20 claims
- 0837US12451749B2Stator for an electrical machineBRUSA TECH AG·Filed 2021·Granted Oct 21, 2025·0 cites·20 claims
- 0935US2005045427A1Method for making and installing an elevator with a scissor lift mechanismFiled 2004·Application pending·0 cites
- 1035US2005045428A1Elevator with a scissor lift assembly and a central drive mechanismFiled 2004·Application pending·0 cites
- 1135US2005045426A1Elevator with a scissor lift mechanism and a spring member serving as virtual counter weightFiled 2004·Application pending·0 cites
- 1234US2005087400A1Electric motor, elevator with a car movable by an electric motor, and elevator with a car and with an electric motor for movement of a guide element relative to the carFiled 2004·Application pending·0 cites
- 1331US10048771B2Methods and devices for chinese language input to a touch screenZHOU TIAN YANG·Filed 2011·Granted Aug 14, 2018·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →