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Inventor

Rudolf Fuchs

Inventor
Neuhausen, DE

Overview

76→
Patents
1977–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 76 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B23Dprimary
B23DPlaning11%
B25FCombination or multi-purpose tools not otherwise provided for11%
B27BSaws for wood or similar material11%
C07DHeterocyclic compounds11%
Y10TTechnical subjects covered by former us classification7%
C07CAcyclic or carbocyclic compounds6%
B24BMachines, devices, or processes for grinding or polishing5%
F41AFunctional features or details common to both smallarms and ordnance, e.g. cannons5%
Y02PClimate change mitigation technologies in the production or processing of goods5%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling3%
PatentTitleYear
10,926,397Hand-held power tool in which the direction of rotation can be set202110,882,176Hand-held machine tool comprising a clamping collar202110,695,939Power tool separation device202010,486,326Power tool system201910,478,907Circular saw bench including a work piece feeding apparatus201910,391,568Power tool system201910,173,339Machine tool separating device201910,112,294System having at least two oscillation insert tools201810,052,785Power tool separation device20189,908,234'Portable power tool'20189,878,427'Hand-held power tool, in particular battery-powered screwdriver'20189,844,824Machine tool system20179,782,883'Portable machine tool'20179,744,684'Machine tool separating device'20179,610,698'Portable machine tool'20179,539,717'Portable power tool'20179,457,489'Machine tool system'20169,339,878'Portable machine tool'20169,283,629'Handheld power saw'20168,962,865'Process for the preparation of N-monosubstituted β-amino alcohols'20158,558,014'Process for the preparation of N-monosubstituted β-amino alcohols'20138,402,871'Receiving and guiding device for receiving a work piece and guiding a cutting tool'20138,397,392'Marking and/or leveling device'20138,261,850'Hand-held rotary hammer power tool'20128,161,655'Motor-driven reciprocating saw, in particular a jigsaw'20128,142,114'Stationary power drill'20127,733,057'Replaceable rechargeable battery unit for a power tool, power tool, and charger'20107,654,339'Impact drill with swivel device'20107,456,609'Replaceable rechargeable battery unit for a power tool and charger'20086,896,073'Hand power tool with a pistol-shaped handle'20056,827,157'Hand power tool with housing having air inlet and air outlet openings'20046,784,311'Method of producing 3-aminoalkanoic acid esters'20046,673,957'Method for producing alkoxy malonic acid dinitriles'20046,419,569'Hand-held belt sander'20026,415,539'Pistol having a safety'20026,391,180'Device for surface treatment by immersion'20026,293,039'Pistol with locking mechanism'20016,291,674'Process for preparing alkoxypyrazine derivatives'20016,289,619'Breech lock mechanism for a pistol'20016,266,909'Pistol having a safety for preventing firing during disassembly'20016,263,607'Pistol having a safety for locking a disassembly lever'20016,253,479'Pistol having a safety for preventing accidental firing'20016,235,905'Process for preparing alkoxypyrazine derivatives'20016,234,059'Pistol including a removable structural unit'2001D0440475'Cutting blade'20016,174,226'Hand-held belt sander'2001D0436011'Close cut saw'2001D0433907'Close cut saw'2000D0430582'Cutting blade'2000D0430177'Cutting blade'20006,111,106'1,4,5,6-tetrahydropyrazine-2-carboxamides'20006,066,736'Process for preparing alkoxypyrazine derivatives'20006,020,515'Process for the preparation of malononitrile'20006,004,194'Electric hand-operated grinder'19995,998,618'Process for preparing 3-alkoxy-5-alkypyrazin-2-amines'19995,959,136'Process for the preparation of malononitrile'19995,945,534'Process for the preparation of optically active piperazine-2-carboxylic acid derivatives'19995,939,549'Process for the production of 1,4,5,6-tetrahydropyrazine-2-carboxylic acid amides'19995,886,181'Process for the preparation of optically active piperazine-2-carboxylic acid derivatives'19995,877,319'Process for preparing 3-alkoxy-5-alkylpyrazin-2-amines'19995,796,078'Method for the inductive surface hardening of workpieces'19985,772,498'Electrical hand grinder'19985,756,756'Asymmetric hydrogenation of dihyrofuroimidazole derivatives'19985,610,312'Asymmetric hydrogenation of dihydrofuroimidazole derivatives'19975,555,626'Reciprocating drive mechanism'19965,545,077'Belt grinder with a plate tensioning means'19965,533,581'Electric hand tool, in particular drill'19965,451,684'Asymmetric hydrogenation of furoimidazole derivatives'19955,293,915'Manual milling machine'19945,273,089'Routing machine'19935,113,012'Process for the production of 1,3-cyclopentanedione'19925,087,760'Process for the production of 1,3-cyclopentanedione'19924,628,604'Handheld circular saw with baseplate'19864,314,463'Jacquard attachment for warp knitting machines'19824,035,379'Process for the production of 2-amino-benzothiazoles'19774,011,202'Separating vaporous reaction product in the production of polyesters'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–2015Patents assigned to LONZA AG (21)· patent assignee history
1977–2013Based in Lausanne, CH· patent location history
1986–2021Based in Neuhausen, DE· patent location history
1992–2004Based in Sion, CH· patent location history
1993–2021Patents assigned to BOSCH GMBH ROBERT (41)· patent assignee history
2001Patents assigned to SIG ARMS INTERNAT AG (6)· patent assignee history
2001–2002Based in Thayngen, CH· patent location history
2012–2021Patents assigned to FUCHS RUDOLF (20)· patent assignee history
2015Based in Sitten, CH· patent location history
2018–2019Patents assigned to ENGELFRIED UWE (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BOSCH GMBH ROBERT411993–2021
LONZA AG211977–2015
FUCHS RUDOLFself202012–2021
SIG ARMS INTERNAT AG62001
ENGELFRIED UWE22018–2019
Locations
LocationPatentsSpan
Neuhausen, DE441986–2021
Sion, CH181992–2004
Thayngen, CH72001–2002
Lausanne, CH21977–2013
Sitten, CH12015