Inventor
Michael E. Fein
Inventor
Mountain View, CA, US
Overview
Patents· 107 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis33%
G01DMeasuring not specially adapted for a specific variable15%
H01JElectric discharge tubes or discharge lamps11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%
G02BOptical elements, systems or apparatus4%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices3%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light3%
G06FElectric digital data processing3%
G01RMeasuring electric variables2%
PatentTitleYear
10,806,406Method and circuit for storing and providing historical physiological data20209,844,348Method and circuit for storing and providing historical physiological data20178,818,474'Sensor with signature of data relating to sensor'20148,639,307'Oximeter sensor with digital memory encoding sensor data'20148,626,256'Oximeter sensor with digital memory encoding sensor data'20148,224,412'Pulse oximeter sensor with piece-wise function'20128,190,226'Sensor with signature of data relating to sensor'20128,185,178'Oximeter sensor with digital memory encoding patient data'20128,112,137'Method and circuit for storing and providing historical physiological data'20128,112,136'Method and circuit for storing and providing historical physiological data'20128,095,195'Method and circuit for storing and providing historical physiological data'20128,090,425'Oximeter sensor with digital memory encoding patient data'20128,078,247'Method and circuit for storing and providing historical physiological data'20118,078,246'Pulse oximeter sensor with piece-wise function'20118,068,889'Oximeter sensor with digital memory encoding sensor data'20118,064,974'Method and circuit for storing and providing historical physiological data'20118,060,170'Method and circuit for storing and providing historical physiological data'20118,010,173'Method and circuit for storing and providing historical physiological data'20118,000,760'Method and circuit for storing and providing historical physiological data'20117,983,729'Method and circuit for storing and providing historical physiological data'20117,957,781'Method and circuit for storing and providing historical physiological data'20117,949,380'Oximeter sensor with digital memory encoding sensor data'20117,904,131'Method and circuit for storing and providing historical physiological data'20117,881,761'Method and circuit for storing and providing historical physiological data'20117,809,419'Oximeter sensor with digital memory encoding sensor data'20107,764,983'Method and circuit for storing and providing historical physiological data'20107,689,259'Pulse oximeter sensor with piece-wise function'20107,561,905'Shunt barrier in pulse oximeter sensor'20097,522,949'Sensor with signature of data relating to sensor'20097,418,284'Shunt barrier in pulse oximeter sensor'20087,389,130'Shunt barrier in pulse oximeter sensor'20087,386,334'Shunt barrier in pulse oximeter sensor'20087,373,188'Shunt barrier in pulse oximeter sensor'20087,373,190'Shunt barrier in pulse oximeter sensor'20087,373,191'Shunt barrier in pulse oximeter sensor'20087,373,189'Shunt barrier in pulse oximeter sensor'20087,369,742'Non-imaging optical corner turner'20087,369,886'Shunt barrier in pulse oximeter sensor'20087,321,790'Shunt barrier in pulse oximeter sensor'20087,190,984'Shunt barrier in pulse oximeter sensor'20077,127,141'Non-imaging optical corner turner'20067,085,597'Oximeter sensor with digital memory recording sensor data'20066,819,687'Non-imaging optical corner turner'20046,801,797'Pulse oximeter sensor with piece-wise function'20046,763,255'Shunt barrier in pulse oximeter sensor'20046,719,686'Fetal probe having an optical imaging device'20046,708,049'Sensor with signature of data relating to sensor'20046,628,975'Oximeter sensor with digital memory storing data'20036,606,510'Oximeter sensor with digital memory encoding patient data'20036,600,940'Oximeter sensor with digital memory'20036,591,123'Oximeter sensor with digital memory recording sensor data'20036,584,218'Automated photomask inspection apparatus'20036,571,113'Oximeter sensor adapter with coding element'20036,553,241'Oximeter sensor with digital memory encoding sensor expiration data'20036,490,466'Interconnect circuit between non-compatible oximeter and sensor'20026,430,423'Shunt barrier in pulse oximeter sensor'2002RE037740'Method and apparatus for optical inspection of substrates'20026,363,166'Automated photomask inspection apparatus'20026,356,774'Oximeter sensor with encoded temperature characteristic'20026,351,658'Multiple-code oximeter calibration element'20026,173,196'Shunt barrier in pulse oximeter sensor'20016,064,899'Fiber optic oximeter connector with element indicating wavelength shift'20006,052,478'Automated photomask inspection apparatus'20006,044,283'Medical sensor with modulated encoding scheme'20005,995,856'Non-contact optical monitoring of physiological parameters'19995,830,136'Gel pad optical sensor'19985,807,247'Method and apparatus for facilitating compatibility between pulse oximeters and sensor probes'19985,797,841'Shunt barrier in pulse oximeter sensor'19985,779,630'Medical sensor with modulated encoding scheme'19985,737,072'Automated photomask inspection apparatus and method'19985,645,059'Medical sensor with modulated encoding scheme'19975,572,598'Automated photomask inspection apparatus'19965,563,702'Automated photomask inspection apparatus and method'19965,264,912'Speckle reduction track filter apparatus for optical inspection of patterned substrates'19935,243,465'Area-division beamsplitter with broad spectral bandwidth'19935,131,755'Automatic high speed optical inspection system'19925,085,517'Automatic high speed optical inspection system'19924,965,484'Vapor discharge lamp with gradient temperature control'19904,877,997'High brightness and viewed gas discharge lamp'19894,877,326'Method and apparatus for optical inspection of substrates'19894,852,983'Distance simulator'19894,844,617'Confocal measuring microscope with automatic focusing'19894,494,038'Gas discharge device'19854,218,632'Gas discharge device'19804,206,422'Gas laser'19804,205,392'Gas discharge display device'19804,174,476'Laser cutting of tubular articles'19794,169,985'Gas discharge device'19794,133,934'Article comprising dielectric body'19794,132,982'Gaseous display device'19794,126,809'Gas discharge display panel with lanthanide or actinide family oxide'19784,126,807'Gas discharge display device containing source of lanthanum series material in dielectric layer of envelope structure'19784,122,411'Gas laser with improved cathode life'19784,120,808'Gas discharge dielectric containing a source of boron, gallium, indium, or thallium'19784,109,176'Insulating dielectric for gas discharge device'19784,101,846'Gas laser'19784,085,385'Gaseous laser device with damage-resistant cathode'19784,081,712'Addition of helium to gaseous medium of gas discharge device'19784,048,533'Phosphor overcoat'19774,028,578'Gas discharge dielectric containing a source of boron, gallium, indium, or thallium'19774,017,808'Gas laser with sputter-resistant cathode'19773,996,489'Gas discharge device including transition metal element on internal dielectric layer'19763,991,385'Gas laser with sputter-resistant cathode'19763,984,718'Gas discharge dielectric containing germanium or tin'19763,982,155'Saturated photon conditioning of multiple gaseous discharge panel'19763,970,886'Multiple gas discharge device having improved photon conditioning'19763,963,633'Gas discharge device dielectric containing selenium, tellurium and/or polonium'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1985Patents assigned to OWENS ILLINOIS INC (25)· patent assignee history
1976–1985Based in Toledo, OH, US· patent location history
1989–2020Based in Mountain View, CA, US· patent location history
1992–2012Patents assigned to FEIN MICHAEL E (14)· patent assignee history
1998–2009Patents assigned to NELLCOR PURITAN BENNETT INC (25)· patent assignee history
2002–2011Patents assigned to MALLINCKRODT INC (20)· patent assignee history
2004Based in Danville, CA, US· patent location history
2010–2011Based in Mountainview, CA, US· patent location history
2011–2014Patents assigned to MANNHEIMER PAUL D (15)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NELLCOR PURITAN BENNETT INC | 25 | 1998–2009 |
| OWENS ILLINOIS INC | 25 | 1976–1985 |
| MALLINCKRODT INC | 20 | 2002–2011 |
| MANNHEIMER PAUL D | 15 | 2011–2014 |
| FEIN MICHAEL Eself | 14 | 1992–2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mountain View, California, US | 75 | 1989–2020 |
| Toledo, OH, US | 25 | 1976–1985 |
| Mountainview, California, US | 6 | 2010–2011 |
| Danville, California, US | 1 | 2004 |