KL

Kari Lehtonen

TO Tunturipyora Oy: 5 patents #2 of 11Top 20%
LO Lm-Instruments Oy: 4 patents #1 of 8Top 15%
PO Planmeca Oy: 3 patents #14 of 39Top 40%
📍 Maaninka, FI: #1 of 37 inventorsTop 3%
Overall (All Time): #375,127 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
11433156 Instrument cassette for handling instruments Gaius Voltti 2022-09-06
D928966 Oral appliance 2021-08-24
10849714 Medical or a dental instrument and a method for manufacturing the same 2020-12-01
D851771 Oral appliance 2019-06-18
9956056 Medical or a dental instrument and a method for manufacturing the same 2018-05-01
D790068 Oral appliance 2017-06-20
6997709 Dental hand instrument and tip of the instrument Pekka Kangasniemi, Eino Lumme 2006-02-14
D457630 Scalpel handle 2002-05-21
5403257 Multi-pull exercise devices 1995-04-04
D329477 Physical exerciser 1992-09-15
D324709 Rowing machine 1992-03-17
4953415 Arrangement for converting reciprocating motion into even rotational motion 1990-09-04
D301597 Physical exerciser 1989-06-13