Inventor

Michael A. Williams

Inventor

San Diego, CA, US

Overview

10→

Patents

1984–2021

Patent span

Human necessities

Primary field (CPC A)

Patents· 10 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Bprimary

H04BTransmission18%

A61CDentistry6%

A61FFilters implantable into blood vessels6%

A61JContainers specially adapted for medical or pharmaceutical purposes6%

A61KPreparations for medical, dental or toiletry purposes6%

A61QSpecific use of cosmetics or similar toiletry preparations6%

B23PMetal-working not otherwise provided for6%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers6%

C23CCoating metallic material6%

F01LCyclically operating valves for machines or engines6%

PatentTitleYear

10,968,991Cam follower with polycrystalline diamond engagement element2021 8,336,554'Lower leg and foot stabilizer'2012 7,572,124'Apparatus for simultaneous illumination of teeth'2009 5,305,132'Optical wavelength communication system and method of using same'1994 5,253,095'Full duplex communication system and method of using same'1993 D0336828'Compressible feeding apparatus'1993 5,137,183'Compressible feeding apparatus'1992 5,027,433'Remote infrared transceiver and method of using same'1991 4,754,230'Compandorized system clipping suppressing arrangement'1988 4,480,629'Gas furnace system'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–2021Patents assigned to WILLIAMS MICHAEL (4)· patent assignee history

1988–1994Patents assigned to HM ELECTRONICS INC (4)· patent assignee history

1988–1994Based in San Diego, CA, US· patent location history

1992–1993Patents assigned to FRANKEL GAIL B (2)· patent assignee history

1992–1993Patents assigned to MIKULEC TIMOTHY L (2)· patent assignee history

1992–1993Based in Arlington, TX, US· patent location history

2009Patents assigned to DISCUS DENTAL LLC (1)· patent assignee history

2009Based in Midvale, UT, US· patent location history

2012Based in Oakboro, NC, US· patent location history

2021Based in Conroe, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HM ELECTRONICS INC	4	1988–1994
WILLIAMS MICHAELself	4	1984–2021
FRANKEL GAIL B	2	1992–1993
MIKULEC TIMOTHY L	2	1992–1993
DISCUS DENTAL LLC	1	2009

Locations

Location	Patents	Span
San Diego, California, US	4	1988–1994
Arlington, Texas, US	2	1992–1993
Conroe, Texas, US	1	2021
Oakboro, NC, US	1	2012
Midvale, UT, US	1	2009