Inventor
David A. Shaw
Inventor
San Francisco, CA, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties25%
G06KGraphical data reading13%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes13%
H01JElectric discharge tubes or discharge lamps13%
H04WWireless communication networks13%
LOC1013%
Y10TTechnical subjects covered by former us classification13%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976Patents assigned to MONSANTO RES CORP (1)· patent assignee history
1976Based in Pittsfield, IL, US· patent location history
1981Patents assigned to OLIN CORP (1)· patent assignee history
1981Based in Johnstown, PA, US· patent location history
1991Patents assigned to NANOQUEST CANADA INC (1)· patent assignee history
1991Based in Kanata, CA· patent location history
2003Patents assigned to IDENTEC SOLUTIONS INC (1)· patent assignee history
2003Based in Kelowna, CA· patent location history
2007Patents assigned to KHN SOLUTIONS LLC (1)· patent assignee history
2007Based in San Francisco, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IDENTEC SOLUTIONS INC | 1 | 2003 |
| KHN SOLUTIONS LLC | 1 | 2007 |
| MONSANTO RES CORP | 1 | 1976 |
| NANOQUEST CANADA INC | 1 | 1991 |
| OLIN CORP | 1 | 1981 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Francisco, California, US | 1 | 2007 |
| Kelowna, CA | 1 | 2003 |
| Kanata, CA | 1 | 1991 |
| Johnstown, Pennsylvania, US | 1 | 1981 |
| Pittsfield, Illinois, US | 1 | 1976 |