Patents per Year
Top Inventors at Intergraph All Time
Showing 51–100 of 192 inventors
Most Valuable Patents
| Patent | Est. Value | Year |
|---|---|---|
| Height adjust mechanism | $20M | 1987 |
| Switching circuit | $17M | 1985 |
| Hidden panel connector | $16M | 1986 |
| Method for object-oriented programming using dynamic interfaces | $13M | 2001 |
| Intelligent selection of graphic objects keypoints and relationships | $13M | 2002 |