Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8046588 | Audit trail in a programmable safety instrumented system via biometric signature(s) | Anthony G. Gibart, James Edward Dogul, Richard Galera, George E. Rollins, George K. Schuster +2 more | 2011-10-25 |
| 7932809 | RFID/biometric area protection | Suresh R. Nair, James Edward Dogul, Richard Galera, George E. Rollins, George K. Schuster +1 more | 2011-04-26 |
| 7928330 | Safety switch | Julian Poyner, David Williams, Gillian P Parker, David Howard Kerr, Derek Sawyer +4 more | 2011-04-19 |
| 7777146 | Safety switch | — | 2010-08-17 |
| 7699157 | Safety arrangement | Julian Poyner, Derek Sawyer, Burt Sacherski, Francis L. Leard | 2010-04-20 |
| 7657814 | Optimizing availability and safety by reconfiguring and auto-adjusting redundancy | George K. Schuster, James Edward Dogul, Richard Galera, George E. Rollins, Suresh R. Nair +1 more | 2010-02-02 |
| 7652759 | Industrial device with adaptive optics | James Edward Dogul, Richard Galera, George E. Rollins, George K. Schuster, Suresh R. Nair +1 more | 2010-01-26 |
| 7616095 | Electronic token to provide sequential event control and monitoring | James Edward Dogul, Richard Galera, George E. Rollins, George K. Schuster, Suresh R. Nair +1 more | 2009-11-10 |
| 7563995 | Safety switch mounting | — | 2009-07-21 |
| 7539550 | Safety versus availability graphical user interface | Suresh R. Nair, James Edward Dogul, Richard Galera, George E. Rollins, George K. Schuster +1 more | 2009-05-26 |
| 7533798 | Data acquisition and processing system for risk assessment | James Edward Dogul, Richard Galera, George E. Rollins, George K. Schuster, Suresh R. Nair +1 more | 2009-05-19 |
| 7522066 | Systems and methods that evaluate distance to potential hazards utilizing overlapping sensing zones | Richard Galera, James Edward Dogul, George E. Rollins, George K. Schuster, Suresh R. Nair +1 more | 2009-04-21 |
| 7508512 | Continuous optical self-alignment for light curtains and optical presence sensors for simplification and maintenance of alignment | George E. Rollins, James Edward Dogul, Richard Galera, George K. Schuster, Suresh R. Nair +1 more | 2009-03-24 |
| 7442917 | Method for using a single optical emitter/receiver pair for creating a light curtain using LCD+MEMS technology for beam deflection | George E. Rollins, James Edward Dogul, Richard Galera, George K. Schuster, Suresh R. Nair +1 more | 2008-10-28 |
| 7393883 | Filler for dental composite materials | Amin Rizkalla, Gordon C. Hall | 2008-07-01 |
| 7332989 | Switch mechanism | — | 2008-02-19 |
| 7313502 | System and method to combine and weight multiple sensors with overlapping sensing range to create a measurement system utilized in a high integrity or safety environment | George K. Schuster, James Edward Dogul, Richard Galera, George E. Rollins, Suresh R. Nair +1 more | 2007-12-25 |
| 7229286 | Composite veneered cast glass-ceramic dental construct | Amin Rizkalla, Gordon C. Hall | 2007-06-12 |