Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4784836 | Device for the purification of gas, especially combustion gas | Leif Karlsson | 1988-11-15 |
LK
Lennart Karlsson
Seco Tools Ab: 11 patents #16 of 220Top 8%
Camfil Ab: 4 patents #6 of 46Top 15%
Sandvik Ab: 3 patents #107 of 518Top 25%
Autoliv Development Ab: 2 patents #289 of 1,363Top 25%
Lear: 1 patents #905 of 1,996Top 50%
Autoliv Asp: 1 patents #329 of 722Top 50%
Overall (All Time): #151,357 of 4,157,543Top 4%
26
Patents All Time