Bollhoff Verbindungstechnik GmbH

Germany

 
Total IP 234
Total IP Rank # 5,200
IP Activity Score 3/5.0    147
IP Activity Rank # 4,698

Patents

Trademarks

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Last Patent 2023 - Hollow-cylindrical preloading ca...
First Patent 2004 - Joining assembly for joining a p...

Latest Inventions, Goods, Services

2022 Invention Hollow-cylindrical preloading cartridge for an installation tool of a wire thread insert, the ins...
Invention Additively manufactured component with insert thread, manufacturing method for the same as well a...
Invention Tolerance compensating element having a double threaded bolt, screw connection between two compon...
Invention Tolerance compensation element, component with the tolerance compensation element as well as asso...
Invention Adjusting element, first component with adjusting element, connection structure comprising the fi...
Invention Tolerance compensation arrangement. A tolerance compensation arrangement enables fastening two c...
2021 Invention Tolerance compensation assembly. The invention relates to a tolerance compensation assembly (1) f...
Invention Damping arrangement, component with damping arrangement as well as corresponding component connec...
Invention Automatic installation machine for an installation tool for a wire thread insert, and installatio...
Invention Bolt setting method of a nail-shaped bolt as well as a setting device with an electronic control ...
Invention Multi-part socket-like cement-in retainer. The invention relates to a multi-part socket-like ceme...
Invention Assembly locking device, thread bolt with assembly locking device, a component with installed thr...
Invention Joining element, connection structure with the joining element, manufacturing method of the joini...
Invention Supply device, retrofit kit for a vibration feeder as well as a manufacturing method and an opera...
Invention Element supply apparatus for a setting welding device, an element nest and a retrofit kit for the...
2020 Invention Retaining clamp of a quick release fastening device, a quick release fastening device as well as ...
Invention Joining element, connecting structure comprising said joining element, and corresponding connecti...
Invention Plastic thread element and connection assembly consisting of a plastic carrier part and a plastic...
Invention Ball pin. A coupling bolt or pin, in particular a ball pin, with a coupling head, such as a ball...
Invention Fastening arrangement with damping effect and component connection to the fastening arrangement. ...
Invention Setting head, sheet metal press or setting device having this setting head, and a method for join...
Invention Multipart adjustment element for a tolerance compensation assembly. A multipart adjustment eleme...
Invention Multipart adjustment element for a tolerance compensation assembly. The invention relates to a mu...
Invention Resilient connecting block, connecting pin therefor, and a connection between two components via ...
Invention Method for connecting at least two components, a joint connection obtained in this way and a join...
Invention Impact protection reinforcement of a vehicle construction as well as connection and manufacturing...
Invention Semi-hollow punch rivet, a punch rivet joint of at least two components by means of a semi-hollow...
2019 Invention Hollow-cylindrical base element of a connecting unit. A hollow-cylindrical base element of a con...
Invention Bayonet connector, component composite comprising said bayonet connector, a production method for...
Invention Full punch rivet. The invention relates to a full punch rivet (1), by means of which at least two...
Invention Connection unit for connecting two components with a space in between. A connection unit for con...
Invention Plug-in coupling with tolerance compensation. A coupling seat provides a seat space in which the...
Invention Connection element for adhering to a component surface and production method and securing method ...
Invention Connection between two components with tolerance compensation and a connecting method therefor. ...
Invention Outer sleeve of a connection element without a female thread and having a damping function, conne...
Invention Component with tolerance compensation function. A component has a base bushing, which has a firs...
Invention Spring arm sleeve. A spring arm sleeve, with which a joining element of a joining device is posit...
2018 Invention Installation tool for a wire thread insert. The installation tool for a wire thread insert includ...
Invention Blind rivet. A blind rivet for establishing a screw connection between a support component and a...
Invention Fastening arrangement with angular compensation function. An arrangement for fastening first and...
Invention Wire thread insert. Wire thread insert consisting of a body with a plurality of helically wound ...
Invention Tolerance compensation arrangement with safety clamp. A tolerance compensation arrangement for fa...
Invention Angle coupling. An angular coupling for fastening a first component, especially a mounting part ...
Invention Tolerance compensation assembly. A tolerance compensation arrangement for fastening first and se...
Invention Tolerance compensation assembly. A tolerance compensation arrangement for fastening first and sec...
2017 Invention Non-path-variable element switch and method for feeding connecting elements. A non-path-variable ...