Inventor
Heinrich Schmidt
Inventor
Diekholzen, DE
Overview
Patents· 26 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G08Gprimary
G08GTraffic control systems17%
G01CMeasuring distances, levels or bearings10%
B01DSeparation8%
Y10TTechnical subjects covered by former us classification8%
H01RElectrically-conductive connections6%
A47JKitchen equipment4%
B26DCutting4%
B31BMaking containers of paper, cardboard or material worked in a manner analogous to paper4%
D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons4%
H04HBroadcast communication4%
PatentTitleYear
10,727,623Electrical connecting unit and sealing arrangement for an electrical connector and method for its production20209,350,131'Contact pin, connector comprising a contact pin and method for manufacturing a contact pin'20168,287,785'Process for the manufacture of solid regenerated viscose fibers'20127,072,765'Route calculation method'20066,996,089'Method of transmitting digitally coded traffic information and radio receiver for same'20066,996,469'Method of route calculation and method of navigation'20066,924,751'Method for transmitting digitally encoded traffic messages'20056,861,960'Method for transmitting traffic information about a traffic obstruction'20056,714,862'Navigation method and a navigation system for determining a route for a means of transport moving from starting point to a destination'20046,711,498'Method for operating a navigation system for a vehicle'20046,597,982'Method for coding congestion affecting several traffic lanes'20036,535,813'Method and system for selecting traffic information services receivable by at least one mobile receiver'20036,411,895'Navigation method for computing a travel route considering parking place location and occupancy'20025,800,258'Ventilation system for cabinets with electronic functional units which produce considerable heat'19985,307,973'Profiled rod for a web-spreading roller'19945,294,316'Process and apparatus for electrodialysis of an alkali sulfate containing aqueous solution'19945,108,602'Straining apparatus with a continuous inwardly helical open channel'19924,932,932'Method of and apparatus for cutting blanks from an elastic paper'19904,801,502'Non-flammable, high-temperature resistant polyimide fibers made by a dry spinning method'19894,772,229'Plug connector having separate terminal retaining member'19884,759,274'Coffee maker'19884,718,883'Process for manufacturing articles of filter paper'19884,708,795'Screening device'19874,537,589'Apparatus for removing the waste edge pieces from punched blanks'19854,412,865'Device for separating a filler mass'19833,959,929'Device for precision grinding and polishing of workpieces'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1983–1987Patents assigned to HEIN LEHMANN AG (2)· patent assignee history
1983–1992Based in Dusseldorf, DE· patent location history
1985–1990Based in Porta Westfalica, DE· patent location history
1988–1990Patents assigned to BENTZ & SOHN MELITTA (3)· patent assignee history
1988–2020Based in Langen, DE· patent location history
1989–2012Patents assigned to CHEMIEFASER LENZING AG (3)· patent assignee history
1989–1994Based in Vocklabruck, AT· patent location history
2002–2006Patents assigned to BOSCH GMBH ROBERT (10)· patent assignee history
2002–2006Based in Diekholzen, DE· patent location history
2016–2020Patents assigned to TE CONNECTIVITY GERMANY GMBH (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOSCH GMBH ROBERT | 10 | 2002–2006 |
| BENTZ & SOHN MELITTA | 3 | 1988–1990 |
| CHEMIEFASER LENZING AG | 3 | 1989–2012 |
| HEIN LEHMANN AG | 2 | 1983–1987 |
| TE CONNECTIVITY GERMANY GMBH | 2 | 2016–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Diekholzen, DE | 10 | 2002–2006 |
| Porta Westfalica, DE | 4 | 1985–1990 |
| Langen, DE | 3 | 1988–2020 |
| Dusseldorf, DE | 3 | 1983–1992 |
| Vocklabruck, AT | 2 | 1989–1994 |