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BIEN AIR HOLDING SA

Overview
  • Total Patents
    127
  • GoodIP Patent Rank
    70,988
  • Filing trend
    ⇧ 25.0%
About

BIEN AIR HOLDING SA has a total of 127 patent applications. It increased the IP activity by 25.0%. Its first patent ever was published in 1997. It filed its patents most often in EPO (European Patent Office), China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets medical technology, machines and engines, pumps and turbines are KIM DAE YUEN, IMPLANTDENT CO LTD and NEKS TECHNOLOGIES INC.

Patent filings per year

Chart showing BIEN AIR HOLDING SAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Maitre Luc 45
#2 Farine Laurent 14
#3 Siegenthaler Didier 13
#4 Mosimann Vincent 12
#5 Ryser Cyril 11
#6 Luc Maitre 8
#7 Sarchi Davide 7
#8 Laurent Farine 7
#9 Mikic Nicola 6
#10 Tosetti Marc 6

Latest patents

Publication Filing date Title
WO2020201224A1 Selective coupling device for a collet chuck
EP3714834A1 Assisted tightening device for handpiece
EP3610823A1 Control system with removable sterilisable button
EP3431034A1 Subassembly for dental or surgical handpiece, dental or surgical handpiece, and associated assembly method
US2019133609A1 Integrated intraoperative nerve monitoring system
EP3361984A1 Surgical contra-angle drilling device for cutting bone preventing injuries to soft tissues
CN107567318A Dentistry and/or surgical instruments and corresponding cylinder with cylinder
CH708931A2 dental or surgical handpiece with compressed air and turbine for such a handpiece.
RS58640B1 Turbine for a compressed-air dental or surgical handpiece
WO2011141442A1 Device for interfacing between a user and a surgical or dental instrument
CN107569292A Coupling arrangement between the motor and handpiece that are used for dentistry or surgery
EP2386263A1 Lighting module with light-emitting diodes for a surgical or dental handpiece
CH702518A2 Centrifugal deflexion device for dental or surgical hand piece, has ring with diameter at level of outlet and another diameter at level of inlet, where former diameter of ring is higher than latter diameter of ring
EP2345385A1 Centrifugal deflection device for a surgical or dental handpiece for evacuating foreign bodies
EP2316356A1 Device for coupling between a motor shaft of a surgical instrument and a tool
CH702066A2 Coupling device between a motor shaft of a surgical instrument and a tool.
CH699665A2 Handpiece dental or surgical.
EP2140890A1 Peristaltic pump and irrigation line
WO2009006745A1 Foot control for controlling the operating of a dental or surgical handpiece
WO2008113192A1 Handheld part for dental or surgical use