Inventor · Williston, VT, US

Mark Schneider

35Patents
14h-index
22Co-inventors
81Inventor score

Filing activity: Jun 13, 1991 → Mar 29, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US6073043A Measuring position and orientation using magnetic fields Human Necessities 449 Expired
US6427079B1 Position and orientation measuring with magnetic fields Human Necessities 242 Expired
US7373271B1 System and method for measuring position and orientation using distortion-compensated magnetic fields Human Necessities 164 Expired
US9589448B1 Autonomous safety and security device on an unmanned platform under command and control of a cellular phone Physics 106 Active
US7835785B2 DC magnetic-based position and orientation monitoring system for tracking medical instruments Human Necessities 94 Expired
US8957812B1 Position tracking system and method using radio signals and inertial sensing Physics 89 Active
US8228028B2 Systems and methods for compensating for large moving objects in magnetic-tracking environments Human Necessities 54 Active
US5088549A Tying neckband heat transfer device Emerging Cross-Sectional Technologies 48 Expired
US7788060B2 System and method for measuring position and orientation using distortion-compensated magnetic fields Human Necessities 43 Active
US5265669A Tying neckband heat transfer device Human Necessities 38 Expired
US10180490B1 Radio frequency communication system Physics 36 Active
US10416276B2 Position tracking system and method using radio signals and inertial sensing Physics 27 Active
US10605904B2 Systems and methods of wireless position tracking Electricity 16 Active
US9615235B2 Wireless personal safety device Electricity 15 Active
US8942780B2 DC magnetic-based position and orientation monitoring system for tracking medical instruments Human Necessities 6 Active
US9945940B2 Systems and methods of wireless position tracking Electricity 6 Active
US9715805B1 Wireless personal safety device Electricity 4 Active
US10779892B2 Tracking a cylindrical opening Human Necessities 3 Active
US8170830B2 Method and system for providing tolerance to interference and obstructions of line of sight Human Necessities 2 Active
US11175375B2 Position tracking system and method using radio signals and inertial sensing Physics 2 Active
US10948278B2 Calibrating a magnetic sensor Physics 2 Active
US10883812B2 Calibrating a magnetic transmitter Physics 2 Active
US12066561B2 Position tracking system and method using radio signals and inertial sensing Physics 1 Active
US11900778B1 System for improving safety in schools Physics 1 Active
US11493318B2 Calibrating a magnetic transmitter General 0 Revoked

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.