Inventor · disambiguated record
David D. Wentzloff
Also filed as: WENTZLOFF DAVID · WENTZLOFF DAVID D
33 granted patents·4 pending applications·123 citations·filing 2013–2024
96Inventor score
Top patents by PatentIndex Score
37 records- 0194US10567154B1Ring oscillator based all-digital Bluetooth low energy transmitterUNIV MICHIGAN REGENTS·Filed 2018·Granted Feb 18, 2020·14 cites·20 claims
- 0294US9444515B2Short-range zigbee compatible receiver with near-threshold digital basebandUNIV MICHIGAN REGENTS·Filed 2015·Granted Sep 13, 2016·14 cites·17 claims
- 0393US11226302B2Steam trap monitoring devices, systems, and related techniquesEVERACTIVE INC·Filed 2019·Granted Jan 18, 2022·5 cites·31 claims
- 0493US9413403B2Wake-up receiver with automatic interference rejectionUNIV MICHIGAN REGENTS·Filed 2014·Granted Aug 9, 2016·17 cites·21 claims
- 0590US10911078B1Millimeter-scale bluetooth low energy transmitter with dual purpose loop antennaUNIV MICHIGAN REGENTS·Filed 2020·Granted Feb 2, 2021·4 cites·18 claims
- 0690US9292301B1Systems, methods, and apparatus for controlling the power-on or boot sequence of an integrated circuit based on power harvesting conditionsPSIKICK INC·Filed 2015·Granted Mar 22, 2016·8 cites·13 claims
- 0790US9020456B2Ultra-low-power radio for short-range communicationUNIV MICHIGAN·Filed 2013·Granted Apr 28, 2015·12 cites·20 claims
- 0888US11859764B2Steam trap monitoring devices, systems, and related techniquesEVERACTIVE INC·Filed 2021·Granted Jan 2, 2024·1 cites·21 claims
- 0988US11709144B2Steam trap monitoring devices, systems, and related techniquesEVERACTIVE INC·Filed 2021·Granted Jul 25, 2023·1 cites·20 claims
- 1087US10200232B1Digital quadrature transmitter with class-B I/Q cell sharingUNIV MICHIGAN REGENTS·Filed 2017·Granted Feb 5, 2019·11 cites·17 claims
- 1186US11758480B2Method and system for low power and secure wake-up radioEVERACTIVE INC·Filed 2021·Granted Sep 12, 2023·2 cites·18 claims
- 1286US9641183B2Dual-loop programmable and dividerless clock generator for ultra low power applicationsUNIV MICHIGAN REGENTS·Filed 2014·Granted May 2, 2017·7 cites·17 claims
- 1386US9455758B1Ultra-low power long range transceiverUNIV MICHIGAN REGENTS·Filed 2015·Granted Sep 27, 2016·7 cites·18 claims
- 1484US9419838B1Low power wireless communication utilizing OFDM backchannelsUNIV MICHIGAN REGENTS·Filed 2015·Granted Aug 16, 2016·5 cites·19 claims
- 1579US12467586B2Steam trap monitoring devices, systems, and related techniquesSHOPLOGIX U S INC·Filed 2023·Granted Nov 11, 2025·0 cites·20 claims
- 1673US10732293B2Quadrature fully-integrated tri-band GPS receiverUNIV MICHIGAN REGENTS·Filed 2017·Granted Aug 4, 2020·2 cites·16 claims
- 1773US10340972B2Ultra low power sensing platform with multimodal radiosUNIV VIRGINIA PATENT FOUNDATION·Filed 2017·Granted Jul 2, 2019·2 cites·23 claims
- 1872US11044009B2Methods and apparatus for networking using a proxy device and backchannel communicationPSIKICK INC·Filed 2016·Granted Jun 22, 2021·2 cites·18 claims
- 1972US9959126B2Systems, methods, and apparatus for controlling the power-on or boot sequence of an integrated circuit based on power harvesting conditionsPSIKICK INC·Filed 2016·Granted May 1, 2018·1 cites·22 claims
- 2071US9729189B2Ultra low power sensing platform with multimodal radiosCALHOUN BENTON H·Filed 2013·Granted Aug 8, 2017·3 cites·20 claims
- 2170US9558008B2Systems, methods, and apparatus for controlling the power-on or boot sequence of an integrated circuit based on power harvesting conditionsPSIKICK INC·Filed 2015·Granted Jan 31, 2017·1 cites·19 claims
- 2265US9515668B2Automatically placed-and-routed ADPLL with PWM-based DCO resolution enhancementUNIV MICHIGAN REGENTS·Filed 2014·Granted Dec 6, 2016·2 cites·14 claims
- 2364US12082114B2Method and system for low power and secure wake-up radioEVERACTIVE INC·Filed 2023·Granted Sep 3, 2024·0 cites·22 claims
- 2462US10667214B2Methods and apparatus for wireless communication via a predefined sequence of a change of a characteristic of a wireless signalPSIKICK INC·Filed 2014·Granted May 26, 2020·1 cites·15 claims
- 2562US10420072B2Methods and apparatus for low power wireless communicationPSIKICK INC·Filed 2015·Granted Sep 17, 2019·1 cites·18 claims
- 2661US10572266B2Systems, methods, and apparatus for controlling the power-on or boot sequence of an integrated circuit based on power harvesting conditionsEVERACTIVE INC·Filed 2018·Granted Feb 25, 2020·0 cites·24 claims
- 2760US2024406870A1Wake-Up Receiver For Narrowband IoT ApplicationsUNIV MICHIGAN REGENTS·Filed 2024·Application pending·0 cites
- 2856US12089160B2NB-IoT wake-up receiverUNIV MICHIGAN REGENTS·Filed 2022·Granted Sep 10, 2024·0 cites·14 claims
- 2954US2024422678A1Method and system for low power and secure wake-up radioEVERACTIVE INC·Filed 2024·Application pending·0 cites
- 3052US10164432B2Systems, methods, and apparatus for powering devices using energy from a communication busPSIKICK INC·Filed 2014·Granted Dec 25, 2018·0 cites·21 claims
- 3151US10447318B2Low power high gain radio frequency amplifier for sensor apparatusUNIV MICHIGAN REGENTS·Filed 2018·Granted Oct 15, 2019·0 cites·16 claims
- 3249US9667294B2Ultra-low power long range transceiverUNIV MICHIGAN REGENTS·Filed 2016·Granted May 30, 2017·0 cites·16 claims
- 3347US2021116322A1Monitoring techniques for pressurized systemsEVERACTIVE INC·Filed 2019·Application pending·0 cites
- 3443US10992503B1Systems and methods for a crystal-less bluetooth low energy transceiverUNIV MICHIGAN REGENTS·Filed 2020·Granted Apr 27, 2021·0 cites·20 claims
- 3541US9681389B2Integrated ultra wideband transceiverUNIV MICHIGAN REGENTS·Filed 2014·Granted Jun 13, 2017·0 cites·26 claims
- 3640US2023261690A1Dual Chirp Modulation SchemeUNIV MICHIGAN REGENTS·Filed 2022·Application pending·0 cites
- 3739US10541843B2Low-power receiver for FSK back-channel embedded in 5.8GHz Wi-Fi OFDM packetsUNIV MICHIGAN REGENTS·Filed 2018·Granted Jan 21, 2020·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →