Inventor

John J. Lyon

Inventor
San Marcos, CA, US

Overview

10→
Patents
1976–2011
Patent span
Physics
Primary field (CPC G)

Patents· 10 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus29%
G01NInvestigating or analysing materials by determining their chemical or physical properties14%
G01SRadio direction-finding14%
H04NPictorial communication, e.g. television14%
B81BMicrostructural devices or systems, e.g. micromechanical devices7%
G01BMeasuring length, thickness or similar linear dimensions7%
G09GArrangements or circuits for control of indicating devices using static means to present variable information7%
H04LTransmission of digital information, e.g. telegraphic communication7%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1977Patents assigned to RCA CORP (2)· patent assignee history
1976Based in Canoga Park, CA, US· patent location history
1977Based in Chatsworth, CA, US· patent location history
1994–2000Patents assigned to HUGHES JVC TECH CORP (2)· patent assignee history
1994–2011Based in San Marcos, CA, US· patent location history
2009–2011Patents assigned to JMAR LLC (2)· patent assignee history
2011Patents assigned to ADAMS JOHN A (1)· patent assignee history
2011Patents assigned to BLOOM SCOTT H (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HUGHES JVC TECH CORP21994–2000
JMAR LLC22009–2011
RCA CORP21976–1977
ADAMS JOHN A12011
BLOOM SCOTT H12011
Locations
LocationPatentsSpan
San Marcos, California, US81994–2011
Chatsworth, California, US11977
Canoga Park, California, US11976