Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12031809 | System and method for detecting a wave occurring in/on a membrane | Ari Salmi, Risto Montonen, Edward Haeggström | 2024-07-09 |
| 11659994 | Method and arrangement for eye pressure measurements | Edward HÄGGSTRÖM, Ari Salmi, Heikki Nieminen | 2023-05-30 |
| 11471050 | Method and arrangement for eye pressure measurements | Edward Hæggström, Ari Salmi, Heikki Nieminen | 2022-10-18 |
| 11439303 | Method and arrangement for eye pressure measurements | Edward HÄGGSTRÖM, Ari Salmi, Heikki Nieminen | 2022-09-13 |
| 10765558 | Method and arrangement for eye measurements | Edward Haeggström, Ari Salmi, Ivan Kassamakov, Heikki Nieminen, Timo RAUHALA +1 more | 2020-09-08 |
| 9462947 | Measurement method and arrangement utilizing electromagnetic waves | — | 2016-10-11 |
| 8998810 | Arrangement in a tonometer | — | 2015-04-07 |
| 6093147 | Apparatus for measuring intraocular pressure | — | 2000-07-25 |