BL

Bjorn Ljungberg

SA Sandvik Ab: 27 patents #2 of 518Top 1%
SA Sandvik Intellectual Property Ab: 14 patents #16 of 773Top 3%
📍 Stuvsta-Snättringe, SE: #4 of 436 inventorsTop 1%
Overall (All Time): #73,826 of 4,157,543Top 2%
42
Patents All Time

Issued Patents All Time

Showing 26–42 of 42 patents

Patent #TitleCo-InventorsDate
6200671 Coated turning insert and method of making it Per Lindskog, Per Gustafson, Ake Ostlund 2001-03-13
6177178 Coated milling insert and method of making it Ake Ostlund, Jeanette Persson 2001-01-23
6139921 Method for depositing fine-grained alumina coatings on cutting tools Christine Taschner, Ingolf Endler, Albrecht Leonhardt, Mats Sjostrand 2000-10-31
5980988 Alumina coated cutting tool 1999-11-09
5945207 Coated cutting insert Åsa Kutscher, Kenneth Westergren, Anders Lenander 1999-08-31
5912051 Coated cutting insert Björn Olsson 1999-06-15
5863640 Coated cutting insert and method of manufacture thereof Leif kesson 1999-01-26
5851687 Alumina coated cutting tool 1998-12-22
5834061 Al.sub.2 O.sub.3 coated cutting tool preferably for near net shape machining 1998-11-10
5786069 Coated turning insert Leif kesson 1998-07-28
5766782 Aluminum oxide coated cutting tool and method of manufacturing thereof 1998-06-16
5759621 Batch loading system for CVD Tor Norrgrann, Kjell Palsson, Ingemar Hessman 1998-06-02
5702808 Al.sub.2 O.sub.2 -coated cutting tool preferably for near net shape machining 1997-12-30
5674564 Alumina-coated sintered body Mats Sjostrand, Jan N. Lindstrom 1997-10-07
5654035 Method of coating a body with an .alpha.-alumina coating Anders Lenander 1997-08-05
5576058 Batch loading system for CVD Tor Norrgrann, Kjell Palsson 1996-11-19
5487625 Oxide coated cutting tool Anders Lenander 1996-01-30