Inventor
Delmer D. Fisher
Inventor
Milpitas, CA, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F42Cprimary
F42CAmmunition fuzes20%
G06FElectric digital data processing20%
H04NPictorial communication, e.g. television20%
A61BDiagnosis10%
F42DBlasting10%
G01SRadio direction-finding10%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
PatentTitleYear
8,528,478'Safe arming system and method'20138,369,062'Detonation control system'20135,630,418'Noise controller for automatically detecting and attenuating break noise in a portable hand held doppler fetal heart beat probe'19975,526,034'Interactive home information system with signal assignment'19965,442,700'Scrambling method'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–1996Patents assigned to ICTV INC (2)· patent assignee history
1995–1996Based in Milpitas, CA, US· patent location history
1997Patents assigned to MEDASONICS INC (1)· patent assignee history
1997Based in Santa Cruz, CA, US· patent location history
2013Patents assigned to FISHER DELMER D (2)· patent assignee history
2013Patents assigned to RAYTHEON CO (2)· patent assignee history
2013Patents assigned to PLUMMER BRADY A (1)· patent assignee history
2013Based in Indianapolis, IN, US· patent location history
2013Based in Idianapolis, IN, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FISHER DELMER Dself | 2 | 2013 |
| ICTV INC | 2 | 1995–1996 |
| RAYTHEON CO | 2 | 2013 |
| MEDASONICS INC | 1 | 1997 |
| PLUMMER BRADY A | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Milpitas, California, US | 2 | 1995–1996 |
| Indianapolis, IN, US | 1 | 2013 |
| Idianapolis, IN, US | 1 | 2013 |
| Santa Cruz, California, US | 1 | 1997 |