Gebruder Loepfe AG
Patent Owner
Stats
- 2 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Nov 24, 2005 most recent publication
Details
- 2 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 189 Total Citation Count
- Nov 09, 1977 Earliest Filing
- 27 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
Upgrade to the Professional Level to View Top Patents for this Owner. Learn More |
Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
6352214 Method for identifying the spinning position of a copExpiredMay 16, 00Mar 05, 02[B65H, D01H]
5383071 Apparatus for tracking control using recorded pilot signalsExpiredDec 22, 92Jan 17, 95[G11B]
5363883 Thread braking device having magnetically driven spring braking membersExpiredFeb 18, 93Nov 15, 94[D03D]
5194911 Method and apparatus for determining the quantity of material transported within a fibre band or sliverExpiredMar 06, 91Mar 16, 93[D01G]
5182457 Device for photo-electrically monitoring a moving yarn using two sensor headsExpiredAug 26, 91Jan 26, 93[G01N]
5101094 Device for thermically cutting of textile materialExpiredApr 10, 90Mar 31, 92[D03D, H05B, B29C, B65B]
4953265 Device for detecting neps in carded, textile fiber materialExpiredMar 01, 89Sep 04, 90[D01G]
4927093 Method for braking a moving thread-like material and thread brake for carrying out said methodExpiredJan 09, 89May 22, 90[B65H]
4873621 Method of regulation and regulating device for an apparatus or group of apparatuses, as well as an apparatus having a regulating deviceExpiredAug 13, 87Oct 10, 89[G05B]
4700289 Method of regulation and regulating device for an apparatus or group of apparatuses, as well as an apparatus having a regulating deviceExpiredJun 25, 84Oct 13, 87[G05B]
4313472 Electronic device for monitoring the weft insertion on a gripper shuttle weaving machine comprising a color changerExpiredJan 14, 80Feb 02, 82[D03D]
4306812 Device for measuring a transverse dimension of a thread-like structureExpiredNov 26, 79Dec 22, 81[G01B]
4294545 Device for continuously measuring a transverse dimension of a thread-like structureExpiredDec 10, 79Oct 13, 81[G01B]
Top Inventors for This Owner
Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More |
We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!
We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.