Inventor
Scott W. Randolph
Inventor
Chino Hills, CA, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification25%
F16LPipes20%
G01MTesting static or dynamic balance of machines or structures20%
F16KValves15%
A01GHorticulture5%
E03CDomestic plumbing installations for fresh water or waste water5%
G05BControl or regulating systems in general5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
PatentTitleYear
7,654,287'Dual slide gate valve and method for using same'20107,398,675'Dual slide gate valve and method for using same'20086,997,041'Dual slide gate valve and method for using same'20066,655,413'Method and apparatus for pressure testing pipe lines'20036,519,791'Stub-out bar'20035,444,611'Lawn and garden irrigation controller'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995Patents assigned to HUNTER INDUSTRIES (1)· patent assignee history
1995Based in Vista, CA, US· patent location history
2003–2010Patents assigned to SECURUS INC (5)· patent assignee history
2003Based in Valley Center, CA, US· patent location history
2006–2010Based in Chino Hills, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SECURUS INC | 5 | 2003–2010 |
| HUNTER INDUSTRIES | 1 | 1995 |
Locations
| Location | Patents | Span |
|---|---|---|
| Chino Hills, California, US | 3 | 2006–2010 |
| Valley Center, California, US | 2 | 2003 |
| Vista, California, US | 1 | 1995 |