Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8155946 | Computerized method and system for searching for text passages in text documents | Richard E. Hudson, Juergen Klenk, Guenter Schmidt, Markus Woischnik | 2012-04-10 |
| 6493201 | Spark gap retrofit module for surge arrester | Anand Kulkarni | 2002-12-10 |