Inventor · disambiguated record
Zhi Lu
Also filed as: LU ZHI · LU Zhi-hong
16 granted patents·2 pending applications·272 citations·filing 2004–2024
93Inventor score
Files withBRUNSWICK CORP10LIFE FITNESS LLC4CHICONY POWER TECH CO LTD2SHANGHAI INST TECH PHYSICS CAS2
Top patents by PatentIndex Score
18 records- 0194US9050498B2Exercise assemblies having foot pedal members that are movable along user defined pathsBRUNSWICK CORP·Filed 2013·Granted Jun 9, 2015·55 cites·31 claims
- 0293US9925412B1Linkage assemblies for exercise devicesBRUNSWICK CORP·Filed 2016·Granted Mar 27, 2018·25 cites·16 claims
- 0393US9114275B2Exercise assemblies having crank members with limited rotationBRUNSWICK CORP·Filed 2013·Granted Aug 25, 2015·39 cites·20 claims
- 0492US9138614B2Exercise assemblies having linear motion synchronizing mechanismBRUNSWICK CORP·Filed 2013·Granted Sep 22, 2015·56 cites·30 claims
- 0591US11458356B2Systems and methods for adjusting a stiffness of fitness machinesLIFE FITNESS LLC·Filed 2021·Granted Oct 4, 2022·7 cites·20 claims
- 0691US9646781B1Push button encoders for exercise equipmentBRUNSWICK CORP·Filed 2015·Granted May 9, 2017·15 cites·16 claims
- 0789US7918766B2Elliptical mechanismBRUNSWICK CORP·Filed 2007·Granted Apr 5, 2011·39 cites·5 claims
- 0888US9283425B2Exercise assemblies having foot pedal members that are movable along user defined pathsBRUNSWICK CORP·Filed 2015·Granted Mar 15, 2016·12 cites·9 claims
- 0970US10500436B1Linkage assemblies for exercise devicesBRUNSWICK CORP·Filed 2017·Granted Dec 10, 2019·2 cites·20 claims
- 1070US2024335698A1Systems and methods for adjusting a stiffness of fitness machinesLIFE FITNESS LLC·Filed 2024·Application pending·0 cites
- 1166US12070651B2Systems and methods for adjusting a stiffness of fitness machinesLIFE FITNESS LLC·Filed 2022·Granted Aug 27, 2024·0 cites·20 claims
- 1266US7195584B1Exercise apparatus for resistance trainingBRUNSWICK CORP·Filed 2004·Granted Mar 27, 2007·12 cites·30 claims
- 1361US7226397B1Rowing exercise machineBRUNSWICK CORP·Filed 2004·Granted Jun 5, 2007·8 cites·35 claims
- 1457US11143440B2Active control alternating-direct flow hybrid mechanical cryogenic systemSHANGHAI INST TECH PHYSICS CAS·Filed 2019·Granted Oct 12, 2021·0 cites·9 claims
- 1557US9397556B2Power supply apparatus with auxiliary boost circuitCHICONY POWER TECH CO LTD·Filed 2014·Granted Jul 19, 2016·2 cites·10 claims
- 1652US2023414992A1Fitness machines with adjustable shock absorption and methods of adjusting shock absorption for fitness machinesLIFE FITNESS LLC·Filed 2023·Application pending·0 cites
- 1749US12352488B2Sub-kelvin temperature zone refrigeration mechanismSHANGHAI INST TECH PHYSICS CAS·Filed 2022·Granted Jul 8, 2025·0 cites·8 claims
- 1840US9866061B2Power supply apparatus with protection function and redundant power supply systemCHICONY POWER TECH CO LTD·Filed 2015·Granted Jan 9, 2018·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →