Assignee
DUPLICENT LLC
US·23 granted patents·15 pending applications·23 citations·filing 2019–2025
Top patents by PatentIndex Score
38 records- 0198US11339765B2Power transmission systemDUPLICENT LLC·Filed 2021·Granted May 24, 2022·5 cites·12 claims
- 0297US11619133B2Rotational engine with inner and outer ringsDUPLICENT LLC·Filed 2021·Granted Apr 4, 2023·4 cites·8 claims
- 0397US11451125B2Centripetal magnet accelerator utilizing magnets to produce rotational motion for generating electricityDUPLICENT LLC·Filed 2021·Granted Sep 20, 2022·4 cites·13 claims
- 0496US12098641B2Rotational engine with inner and outer ringsDUPLICENT LLC·Filed 2023·Granted Sep 24, 2024·2 cites·7 claims
- 0596US11331212B1Urethra condom and kit having the sameDUPLICENT LLC·Filed 2021·Granted May 17, 2022·5 cites·7 claims
- 0694US11668286B2Power transmission systemDUPLICENT LLC·Filed 2022·Granted Jun 6, 2023·1 cites·7 claims
- 0793US2026049598A1Power transmission systemDUPLICENT LLC·Filed 2025·Application pending·0 cites
- 0890US2025388194A1Braking systemDUPLICENT LLC·Filed 2025·Application pending·0 cites
- 0988US11761498B2Expanding rotor brakeDUPLICENT LLC·Filed 2021·Granted Sep 19, 2023·1 cites·20 claims
- 1087US11598383B2Braking systemDUPLICENT LLC·Filed 2021·Granted Mar 7, 2023·1 cites·7 claims
- 1187US2024309919A1Braking systemDUPLICENT LLC·Filed 2024·Application pending·0 cites
- 1287US2025350235A1Solar panel systemDUPLICENT LLC·Filed 2025·Application pending·0 cites
- 1386US12191747B1Centripetal magnet accelerator utilizing magnets to produce rotational motion for generating electricityDUPLICENT LLC·Filed 2023·Granted Jan 7, 2025·0 cites·20 claims
- 1485US12416294B2Power transmission systemDUPLICENT LLC·Filed 2023·Granted Sep 16, 2025·0 cites·18 claims
- 1585US2025223942A1Fluid acceleration systemDUPLICENT LLC·Filed 2024·Application pending·0 cites
- 1684US12435632B2Rotational engine with inner and outer ringsDUPLICENT LLC·Filed 2024·Granted Oct 7, 2025·0 cites·14 claims
- 1783US11802599B2Braking systemDUPLICENT LLC·Filed 2023·Granted Oct 31, 2023·0 cites·17 claims
- 1882US11682960B2Centripetal magnet accelerator utilizing magnets to produce rotational motion for generating electricityDUPLICENT LLC·Filed 2022·Granted Jun 20, 2023·0 cites·15 claims
- 1980US2026050289A1Various systems for vehicles, energy generation, energy transfer, energy storage, earthquake mitigation, building construction, computing, and pollution reductionDUPLICENT LLC·Filed 2025·Application pending·0 cites
- 2079US2026006119A1Mobile device accessoryDUPLICENT LLC·Filed 2025·Application pending·0 cites
- 2178US2025069762A1Tube Arrangement Around a CoreDUPLICENT LLC·Filed 2024·Application pending·0 cites
- 2277US12415484B2Braking systemDUPLICENT LLC·Filed 2021·Granted Sep 16, 2025·0 cites·11 claims
- 2377US2026031697A1Centripetal magnet accelerator utilizing magnets to produce rotational motion for generating electricityDUPLICENT LLC·Filed 2025·Application pending·0 cites
- 2477US2025225521A1Remote server processingDUPLICENT LLC·Filed 2024·Application pending·0 cites
- 2576US12110092B2Drone systems and methodsDUPLICENT LLC·Filed 2023·Granted Oct 8, 2024·0 cites·14 claims
- 2676US11993952B1Earthquake stabilization deviceDUPLICENT LLC·Filed 2023·Granted May 28, 2024·0 cites·20 claims
- 2773US12375032B2Solar panel systemDUPLICENT LLC·Filed 2022·Granted Jul 29, 2025·0 cites·17 claims
- 2871US11719013B2Earthquake stabilization deviceDUPLICENT LLC·Filed 2022·Granted Aug 8, 2023·0 cites·20 claims
- 2970US11339581B2Earthquake stabilization deviceDUPLICENT LLC·Filed 2021·Granted May 24, 2022·0 cites·4 claims
- 3070US2022139574A1Tube arrangment around a coreDUPLICENT LLC·Filed 2021·Application pending·0 cites
- 3170US2023304467A1Fluid acceleration systemDUPLICENT LLC·Filed 2022·Application pending·0 cites
- 3269US12201552B2Urethra condom and kit having the sameDUPLICENT LLC·Filed 2022·Granted Jan 21, 2025·0 cites·18 claims
- 3368US11053994B2Braking systemDUPLICENT LLC·Filed 2019·Granted Jul 6, 2021·0 cites·16 claims
- 3462US2025352388A1Urethra condom and kit having the sameDUPLICENT LLC·Filed 2025·Application pending·0 cites
- 3560US12418609B2Mobile device accessoryDUPLICENT LLC·Filed 2022·Granted Sep 16, 2025·0 cites·9 claims
- 3660US2025290419A1Rotational engineDUPLICENT LLC·Filed 2024·Application pending·0 cites
- 3758US2025301045A1Cloud iot computing systemDUPLICENT LLC·Filed 2024·Application pending·0 cites
- 3854US12438650B2Storing data in transit over links of a networkDUPLICENT LLC·Filed 2022·Granted Oct 7, 2025·0 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when DUPLICENT LLC files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →