Inventor
Weldon J. Dahlke
Inventor
San Diego, CA, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus25%
G09GArrangements or circuits for control of indicating devices using static means to present variable information25%
H04NPictorial communication, e.g. television25%
G01SRadio direction-finding8%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein8%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them8%
PatentTitleYear
6,560,382'System for alternately directing optical energy through multiple optical modulation channels'20036,456,414'Sequential color scanner'20026,301,552'Radar/IFF simulator circuit for desktop computer'20016,052,100'Computer controlled three-dimensional volumetric display'20005,854,613'Laser based 3D volumetric display system'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2003Patents assigned to US NAVY (5)· patent assignee history
1998–2003Based in San Diego, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| US NAVY | 5 | 1998–2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Diego, California, US | 5 | 1998–2003 |