PATENTTITOIMISTO PITKÄNEN OY
284
Patents represented
Technical areasPatents
Other special machines39
Machine tools36
Civil engineering32
Medical technology28
Transport22

Countries of applicants

Summary

PATENTTITOIMISTO PITKÄNEN OY is very experienced in the technologies „Other special machines“ and „Machine tools“. 47% of all patents are related to „Mechanical engineering“. Most important clients are „NOKIA CORPORATION“ and „AUTOROBOT FINLAND OY“. PATENTTITOIMISTO PITKÄNEN OY was very active in 2003 and 1997. Oftentimes, clients are from Finland.

Patents by year

Patents by area

25
Patent applications
45
Patent applications
53
Patent applications
133
Patent applications
60
Patent applications

Patents by applicant

RankNameCountryPatents
1NOKIA CORPORATIONFinland10
2AUTOROBOT FINLAND OYFinland7
3MEGA ELEKTRONIIKKA OYFinland5
4ACA SYSTEMS OYFinland4
5DELFIN TECHNOLOGIES LTDFinland4
6HAKALEHTO, ELIASFinland4
7AUVINEN, RISTOFinland3
8CLIDS OYFinland3
9KOIVUROVA, HEIKKIFinland3
10METSO FIELD SYSTEMS OYFinland3
11OUTOKUMMUN METALLI OYFinland3
12R-GROUP FINLAND OYFinland3
13STEAMMOTOR FINLAND OY AB LTDFinland3
14SUOMEN CNC-METAL OYFinland3
15USENIUS, HANNUFinland3
16VENÄLÄINEN, OLAVIFinland3
17WOOD-NESTE OYFinland3
18AHONEN, JANNEFinland2
19CONSULT SEPPOFinland2
20EASYDOING OYFinland2
21FABRETTI HOLDINGS LIMITEDFinland2
22HARINEN, VESAFinland2
23HÖLJÄKKÄ OYFinland2
24HUTTUNEN, JUHAFinland2
25JUNTTILA, MIKKOFinland2
...

Latest patents

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2015
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2013
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2013
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...