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SUISSE HORLOGERIE RECH LAB

Overview
  • Total Patents
    87
About

SUISSE HORLOGERIE RECH LAB has a total of 87 patent applications. Its first patent ever was published in 1952. It filed its patents most often in Switzerland, United States and Germany. Its main competitors in its focus markets measurement, machines and surface technology and coating are ITO HIROTAKA, HYDROMECANIQUE & FROTTEMENT and DUMA MASCH ANLAGENBAU.

Patent filings per year

Chart showing SUISSE HORLOGERIE RECH LABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hintermann Hans Erich 17
#2 Hintermann Hans E 5
#3 Maillat Michel 5
#4 Hintermann Hans-Erich 5
#5 Lammer Johann 5
#6 Kocher Hans Rudolf 5
#7 Gass Hans 4
#8 Werner Baumgartner 4
#9 Sekler Joerg 4
#10 Zumsteg Alphonse 3

Latest patents

Publication Filing date Title
CH656401A5 Method for electrically depositing metals.
CH661523A5 Lubricant varnishes with oil inclusions.
CH663759A5 Metal or non-metallic printing plate - has wear and corrosion resistant varnish with lubricant forming inclusions within binder
CH662421A5 Piezoelectric contamination detector.
EP0069701A1 Process for forming a corrosion-resistant coating of a solid lubricant
EP0074963A1 Constructive elements of electrolysis cells
AU8204282A **
CH644704A5 Guiding matrix
US4556098A Hot chamber die casting of aluminum and its alloys
CH624434A5 Process for forming metal articles for microtechnology
CH623606A5 Element for fine-mechanical equipment
GB2007759A Pressure die-casting machines
CH640885A5 Machine elements with a hard cover.
CH621476A5 Instrument for incision or cutting for surgeons
IT7847678D0 Roller bearing race suitable for extreme conditions - is made of steel or ceramic material and operates with self-lubricants cage
CH624741A5 Precision rolling bearing
US4060939A Device of plane-parallel treatment of surfaces
FR2294562A1 Coating atomic hydrogen maser storage flask - with fluorocarbon (chlorofluorocarbon) polymer by photo- or discharge polymerisation
CH576833A5 Lengthways milling in cutting tool holder - receives insert located by screw tension plate guide pin arrangement
DE2441260A1 DIFFUSION BARRIERS AND RELEASE AGENTS FOR ADJUSTING METAL PARTS IN OXYGEN-FREE ATMOSPHERIC