Inventor
David A. Paul
Inventor
Peoria, IL, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E02Fprimary
E02FDredging29%
A01GHorticulture14%
B62DMotor vehicles14%
G01DMeasuring not specially adapted for a specific variable14%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%
Y10TTechnical subjects covered by former us classification14%
PatentTitleYear
7,746,067'Machine with a position-sensing system'20106,283,139'Remote controlled hose valve'20015,815,826'Method for determining the productivity of an earth moving machines'19985,735,352'Method for updating a site database using a triangular irregular network'19985,379,220'Electronic steering control'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2010Patents assigned to CATERPILLAR INC (4)· patent assignee history
1995–2010Based in Peoria, IL, US· patent location history
2001Patents assigned to NELSON CORP L R (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CATERPILLAR INC | 4 | 1995–2010 |
| NELSON CORP L R | 1 | 2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Peoria, Illinois, US | 5 | 1995–2010 |