Assignee
CHAPMAN/LEONARD STUDIO EQUIPMENT INC
US·11 granted patents·3 pending applications·36 citations·filing 2015–2023
Top patents by PatentIndex Score
14 records- 0196US11099464B2Camera dolly electrical systemCHAPMAN/LEONARD STUDIO EQUIPMENT INC·Filed 2020·Granted Aug 24, 2021·4 cites·7 claims
- 0287US11422437B2Telescoping electric camera craneCHAPMAN/LEONARD STUDIO EQUIPMENT INC·Filed 2020·Granted Aug 23, 2022·3 cites·14 claims
- 0386US9507244B2Lightweight telescoping camera craneCHAPMAN/LEONARD STUDIO EQUIPMENT INC·Filed 2015·Granted Nov 29, 2016·4 cites·15 claims
- 0484US10146108B2Balanced camera sliderCHAPMAN/LEONARD STUDIO EQUIPMENT INC·Filed 2017·Granted Dec 4, 2018·3 cites·3 claims
- 0584US9638986B1Mobile base for a camera craneCHAPMAN/LEONARD STUDIO EQUIPMENT INC·Filed 2015·Granted May 2, 2017·8 cites·20 claims
- 0682US10151966B2Balanced camera sliderCHAPMAN/LEONARD STUDIO EQUIPMENT INC·Filed 2016·Granted Dec 11, 2018·7 cites·15 claims
- 0779US11292704B2Powered mobile base for a camera craneCHAPMAN/LEONARD STUDIO EQUIPMENT INC·Filed 2019·Granted Apr 5, 2022·4 cites·15 claims
- 0868US10725362B2Light weight two or three axis remote camera headCHAPMAN/LEONARD STUDIO EQUIPMENT INC·Filed 2019·Granted Jul 28, 2020·2 cites·5 claims
- 0963US9915395B2Camera crane tractorCHAPMAN/LEONARD STUDIO EQUIPMENT INC·Filed 2015·Granted Mar 13, 2018·1 cites·6 claims
- 1062US11309606B2Battery pack assembly for camera crane and equipmentCHAPMAN/LEONARD STUDIO EQUIPMENT INC·Filed 2019·Granted Apr 19, 2022·0 cites·11 claims
- 1161US12466703B2Dynamic counterbalance adjustment for telescoping cranesCHAPMAN/LEONARD STUDIO EQUIPMENT INC·Filed 2023·Granted Nov 11, 2025·0 cites·22 claims
- 1247US2020317245A1Camera dolly electrical systemCHAPMAN/LEONARD STUDIO EQUIPMENT INC·Filed 2019·Application pending·0 cites
- 1347US2022002128A1Telescoping electric camera craneCHAPMAN/LEONARD STUDIO EQUIPMENT INC·Filed 2021·Application pending·0 cites
- 1443US2025051153A1Camera craneCHAPMAN/LEONARD STUDIO EQUIPMENT INC·Filed 2023·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →