Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4699545 | Spray ice structure | Andrie C. Chen | 1987-10-13 |
| 4523879 | Ice barrier construction | Raymond G. Finucane | 1985-06-18 |
| 4358223 | Method and apparatus for constructing buried pipeline systems | Christopher E. Heuer, Hsiu-Hsyong Hsu | 1982-11-09 |
| 4325655 | Multiple slope structure | Richard T. Weiss | 1982-04-20 |
| 4208977 | Icebreaking apparatus | Joe D. Wheeler | 1980-06-24 |
| 4205928 | Offshore structure in frigid environment | Gene Thompson | 1980-06-03 |
| 4194856 | Method for reducing frost heave of refrigerated gas pipelines | — | 1980-03-25 |
| 4187039 | Method and apparatus for constructing and maintaining an offshore ice island | Newton K. Maer, Jr. | 1980-02-05 |