Inventor
John Prince
Inventor
Los Altos, CA, US
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television21%
G06TImage data processing or generation, in general10%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%
G02BOptical elements, systems or apparatus7%
G06FElectric digital data processing7%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes7%
H01JElectric discharge tubes or discharge lamps7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
A61BDiagnosis3%
B61KAuxiliary equipment specially adapted for railways, not otherwise provided for3%
PatentTitleYear
10,672,602Cesium primary ion source for secondary ion mass spectrometer202010,028,641Combined ear, nose and throat inspection and operation instruments20189,941,089Cesium primary ion source for secondary ion mass spectrometer20189,554,124'Image display with full-depth viewing'20179,536,320'Multiple coordinated detectors for examination and ranging'20179,110,931'Fuzzy database retrieval'20159,049,433'High-speed railroad inspection using coordinated 3D cameras'20158,878,909'Synthesis of narrow fields of view to create artifact-free 3D images'20148,754,929'Real time vergence control for 3D video capture and display'20148,717,418'Real time 3D imaging for remote surveillance'20146,965,721'Integrated manufacture of side-polished fiber optics'20056,877,002'Fuzzy database retrieval'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2018Patents assigned to PRINCE JOHN H (5)· patent assignee history
2005Patents assigned to AMERICA ONLINE INC (1)· patent assignee history
2005–2018Based in Los Altos, CA, US· patent location history
2005–2015Based in Bellevue, WA, US· patent location history
2014–2015Patents assigned to PRINCE JOHN (3)· patent assignee history
2017Patents assigned to EOS VISION INC (1)· patent assignee history
2018Patents assigned to ARIZONA BOARD OF REGENTS A BODY CORPORATE OF THE STATE OF ARIZONA ACTING FOR AND ON BEHALF OF ARIZON (1)· patent assignee history
2018–2020Based in Tempe, AZ, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PRINCE JOHN Hself | 5 | 2005–2018 |
| PRINCE JOHNself | 3 | 2014–2015 |
| AMERICA ONLINE INC | 1 | 2005 |
| ARIZONA BOARD OF REGENTS A BODY CORPORATE OF THE STATE OF ARIZONA ACTING FOR AND ON BEHALF OF ARIZON | 1 | 2018 |
| EOS VISION INC | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Los Altos, California, US | 8 | 2005–2018 |
| Tempe, AZ, US | 2 | 2018–2020 |
| Bellevue, Washington, US | 2 | 2005–2015 |