NANTONG SCHMIDT OPTO-ELECTRICAL TECHNOLOGY CO. LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 7198
 
  
 
G01C MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY 2103
 
  
 
A45C PURSES; LUGGAGE; HAND CARRIED BAGS 122
 
  
 
B65B MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING 163
 
  
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 197
 
  
 
G01S RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES1108
 
  
 
G09B EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS 142
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 1241

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9354437 Object finder mounting apparatus, systems for viewing objects and methods for using sameAug 24, 12May 31, 16[G02B]
9169059 Container for housing optical instrumentsOct 15, 13Oct 27, 15[B65D, B65B, A45C]
8699134 Altitude-azimuthal mount for optical instrumentsSep 16, 10Apr 15, 14[G02B]
8684745 Hand-held personal planetariumFeb 06, 09Apr 01, 14[G09B]
7817336 Telescopic tubeMay 06, 08Oct 19, 10[G02B]
7369315 Beam splitter and optical imaging systems incorporating sameFeb 08, 06May 06, 08[G02B]
7324733 Frameless hollow roof mirror and method of manufactureMar 21, 05Jan 29, 08[G02B]
7301698 Method for automatically aligning telescopeNov 23, 05Nov 27, 07[G02B]
7228253 Instrument mounting system with dual encodersAug 19, 04Jun 05, 07[G01C]
7197829 Laser guided celestial identification deviceMay 02, 05Apr 03, 07[G01C]

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Expired/Abandoned/Withdrawn Patents

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