Wentzloff; David D.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wentzloff; David D..The latest application filed is for "steam trap monitoring devices, systems, and related techniques".

Company Profile

17.26.24

Wentzloff; David D. - Ann Arbor MI

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Steam Trap Monitoring Devices, Systems, And Related Techniques App 20220099609 - Boley; Jim ; et al.	2022-03-31
Steam Trap Monitoring Devices, Systems, And Related Techniques App 20220099608 - Boley; Jim ; et al.	2022-03-31
Steam trap monitoring devices, systems, and related techniques Grant 11,226,302 - Wentzloff , et al. January 18, 2	2022-01-18
Method And System For Low Power And Secure Wake-up Radio App 20210258878 - Wentzloff; David D. ; et al.	2021-08-19
Methods and apparatus for networking using a proxy device and backchannel communication Grant 11,044,009 - Wentzloff , et al. June 22, 2	2021-06-22
Systems and methods for a crystal-less bluetooth low energy transceiver Grant 10,992,503 - Wentzloff , et al. April 27, 2	2021-04-27
Monitoring Techniques For Pressurized Systems App 20210116322 - Klanderud; Todd ; et al.	2021-04-22
Steam Trap Monitoring Devices, Systems, And Related Techniques App 20210041383 - Wentzloff; David D. ; et al.	2021-02-11
Millimeter-scale bluetooth low energy transmitter with dual purpose loop antenna Grant 10,911,078 - Wentzloff , et al. February 2, 2	2021-02-02
Quadrature fully-integrated tri-band GPS receiver Grant 10,732,293 - Wentzloff , et al.	2020-08-04
Methods and apparatus for wireless communication via a predefined sequence of a change of a characteristic of a wireless signal Grant 10,667,214 - Wentzloff , et al.	2020-05-26
Systems, methods, and apparatus for controlling the power-on or boot sequence of an integrated circuit based on power harvesting conditions Grant 10,572,266 - Calhoun , et al. Feb	2020-02-25
Ring oscillator based all-digital Bluetooth low energy transmitter Grant 10,567,154 - Wentzloff , et al. Feb	2020-02-18
Low-power receiver for FSK back-channel embedded in 5.8GHz Wi-Fi OFDM packets Grant 10,541,843 - Wentzloff , et al. Ja	2020-01-21
Low power high gain radio frequency amplifier for sensor apparatus Grant 10,447,318 - Blaauw , et al. Oc	2019-10-15
Low-Power Receiver For FSK Back-Channel Embedded In 5.8GHz Wi-Fi OFDM Packets App 20190288887 - WENTZLOFF; David D. ; et al.	2019-09-19
Methods and apparatus for low power wireless communication Grant 10,420,072 - Wentzloff , et al. Sept	2019-09-17
Ultra low power sensing platform with multimodal radios Grant 10,340,972 - Calhoun , et al.	2019-07-02
Quadrature Fully-integrated Tri-band Gps Receiver App 20190179032 - WENTZLOFF; David D. ; et al.	2019-06-13
Digital quadrature transmitter with class-B I/Q cell sharing Grant 10,200,232 - Wentzloff , et al. Fe	2019-02-05
Systems, Methods, And Apparatus For Controlling The Power-on Or Boot Sequence Of An Integrated Circuit Based On Power Harvesting Conditions App 20180232240 - Calhoun; Benton H. ; et al.	2018-08-16
Low Power High Gain Radio Frequency Amplifier For Sensor Apparatus App 20180227002 - Blaauw; David T. ; et al.	2018-08-09
Systems, methods, and apparatus for controlling the power-on or boot sequence of an integrated circuit based on power harvesting conditions Grant 9,959,126 - Calhoun , et al. May 1, 2	2018-05-01
Ultra Low Power Sensing Platform With Multimodal Radios App 20180097538 - Calhoun; Benton H. ; et al.	2018-04-05
Ultra low power sensing platform with multimodal radios Grant 9,729,189 - Calhoun , et al. August 8, 2	2017-08-08
Integrated ultra wideband transceiver Grant 9,681,389 - Wentzloff , et al. June 13, 2	2017-06-13
Ultra-low power long range transceiver Grant 9,667,294 - Roberts , et al. May 30, 2	2017-05-30
Systems, methods, and apparatus for controlling the power-on or boot sequence of an integrated circuit based on power harvesting conditions Grant 9,558,008 - Calhoun , et al. January 31, 2	2017-01-31
Methods And Apparatus For Networking Using A Proxy Device And Backchannel Communication App 20160373185 - Wentzloff; David D. ; et al.	2016-12-22
Ultra-Low Power Long Range Transceiver App 20160373150 - ROBERTS; Nathan ; et al.	2016-12-22
Automatically placed-and-routed ADPLL with PWM-based DCO resolution enhancement Grant 9,515,668 - Faisal , et al. December 6, 2	2016-12-06
Systems, Methods, And Apparatus For Controlling The Power-on Or Boot Sequence Of An Integrated Circuit Based On Power Harvesting Conditions App 20160334852 - CALHOUN; Benton H. ; et al.	2016-11-17
Systems, Methods, And Apparatus For Controlling The Power-on Or Boot Sequence Of An Integrated Circuit Based On Power Harvesting Conditions App 20160291983 - Calhoun; Benton H. ; et al.	2016-10-06
Ultra-low power long range transceiver Grant 9,455,758 - Roberts , et al. September 27, 2	2016-09-27
Dual-loop Programmable And Dividerless Clock Generator For Ultra Low Power Applications App 20160269035 - WENTZLOFF; David D. ; et al.	2016-09-15
Short-range zigbee compatible receiver with near-threshold digital baseband Grant 9,444,515 - Khan , et al. September 13, 2	2016-09-13
Low power wireless communication utilizing OFDM backchannels Grant 9,419,838 - Wentzloff , et al. August 16, 2	2016-08-16
Wake-up receiver with automatic interference rejection Grant 9,413,403 - Wentzloff , et al. August 9, 2	2016-08-09
Automatically Placed-and-routed Adpll With Pwm-based Dco Resolution Enhancement App 20160118990 - FAISAL; Muhammad ; et al.	2016-04-28
Systems, methods, and apparatus for controlling the power-on or boot sequence of an integrated circuit based on power harvesting conditions Grant 9,292,301 - Calhoun , et al. March 22, 2	2016-03-22
Methods And Apparatus For Low Power Wireless Communication App 20160037486 - Wentzloff; David D. ; et al.	2016-02-04
Integrated Ultra Wideband Transceiver App 20150382296 - Wentzloff; David D. ; et al.	2015-12-31
Short-range Zigbee Compatible Receiver With Near-threshold Digital Baseband App 20150311946 - Khan; Osama U. ; et al.	2015-10-29
Ultra Low Power Sensing Platform With Multimodal Radios App 20150303975 - Calhoun; Benton H. ; et al.	2015-10-22
Ultra-low-power radio for short-range communication Grant 9,020,456 - Wentzloff , et al. April 28, 2	2015-04-28
Wake-up Receiver With Automatic Interference Rejection App 20150087255 - Wentzloff; David D. ; et al.	2015-03-26
Methods And Apparatus For Wireless Communication Via A Predefined Sequence Of A Change Of A Characteristic Of A Wireless Signal App 20140269563 - Wentzloff; David D. ; et al.	2014-09-18
Ultra-low-power Radio For Short-range Communication App 20130331051 - Wentzloff; David D. ; et al.	2013-12-12

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