Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7188258 | Method and apparatus for producing duplication- and imitation-resistant identifying marks on objects, and duplication- and duplication- and imitation-resistant objects | Gaurav Aggarwal, Vernon Ralph Austel, Pradeep Kumar Dubey, Ashutosh Kulshreshtha, Marco Martens +6 more | 2007-03-06 |
| RE37299 | Atomic force microscopy | Gerhard Meyer | 2001-07-31 |
| 5790025 | Tamper detection using bulk multiple scattering | David P. DiVincenzo, Neil Gershenfeld | 1998-08-04 |
| 5682042 | Nonbolometric superconductive photoresponsive | Elia Zeldov | 1997-10-28 |
| 5311287 | Direct access storage device with head-disc dynamics monitor | — | 1994-05-10 |
| 5144833 | Atomic force microscopy | Gerhard Meyer | 1992-09-08 |
| 4591718 | Photothermal method for in situ microanalysis of the chemical composition of coal samples | — | 1986-05-27 |
| 4540285 | Photothermal method of determining calorific properties of coal | — | 1985-09-10 |