L.G.L. ELECTRONICS S.P.A.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
D03D WOVEN FABRICS; METHODS OF WEAVING; LOOMS1915
 
  
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES1762
 
  
 
D04B KNITTING521
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 4443
 
  
 
F16N LUBRICATING115
 
  
 
G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED BY A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR 159
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 1205
 
  
 
H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS 186

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9738484 Yarn feeder with rotary storage drum and yarn-unwinding sensorSep 08, 15Aug 22, 17[D03D, D04B, B65H, G01D]
9604817 Stock-controlling method for a storage yarn feeder with rotary drumFeb 12, 15Mar 28, 17[D04B, B65H]
9353468 Yarn feeder provided with a stationary drum and with a controlled, weft-braking deviceDec 21, 12May 31, 16[D03D, B65H]
9303338 Weft-braking device for yarn feeders provided with a stationary drumDec 21, 12Apr 05, 16[D03D, B65H]
9249531 Tension-controlling method for a yarn unwinding from a storage yarn feeder to a textile machineMay 30, 13Feb 02, 16[D03D, D04B, B65H]
8584981 Positive yarn feeder with tension limiterNov 02, 12Nov 19, 13[B65H]
8397582 Method for detecting the stop of the yarn unwinding from a yarn feeder provided with a stationary drumJun 24, 10Mar 19, 13[G01N]
8356765 Positive yarn feeder with tension limiterDec 18, 09Jan 22, 13[B65H]
8340805 Method and apparatus for detecting accidental stops of the yarn on a knitting lineJun 20, 11Dec 25, 12[G06F]
8086342 Method for controlling the tension of the yarn unwinding from a negative yarn-feeder for textile machines, and apparatus for carrying out such methodJun 17, 08Dec 27, 11[G06F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0299,914 YARN-FEEDING/RECOVERING METHOD FOR TEXTILE MACHINES, AND APPARATUS FOR CARRYING OUT SUCH METHODAbandonedJul 02, 15Oct 22, 15[D04B]
2014/0191,074 Yarn-feeding assembly for textile machinesAbandonedJan 10, 14Jul 10, 14[D04B, B65H]
2013/0248,635 YARN-FEEDING/RECOVERING METHOD FOR TEXTILE MACHINES, AND APPARATUS FOR CARRYING OUT SUCH METHODAbandonedMar 15, 13Sep 26, 13[B65H]
2010/0071,799 Negative yarn feeder with weft-braking deviceAbandonedSep 18, 09Mar 25, 10[D04B, B65H, D01H]
2006/0237,567 Positive yarn feeder for textile machines and the likeAbandonedMar 20, 06Oct 26, 06[B65H]
6488054 Anti-balloon device for weft feeders for weaving loomsExpiredApr 09, 01Dec 03, 02[D03D, B65H]
6095201 Electromagnetic yarn stopping device for premeasuring weft feeders of air-jet loomsExpiredJul 06, 99Aug 01, 00[D03D]
5671783 Weft feeder with turn separator including multiple diameter swiftExpiredOct 30, 95Sep 30, 97[D03D, B65H]
5046536 Device for counting turns unwinding from weft feedersExpiredMay 23, 90Sep 10, 91[D03D]
4926912 Weft feeding drum with laming array brakeExpiredFeb 21, 89May 22, 90[D03D]

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