Patents for G09B 19 - Teaching not covered by other main groups of this subclass (16,783) |
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01/08/1998 | CA2260098A1 Educational device for teaching simple and complex mathematical concepts |
01/07/1998 | EP0653730B1 Method and device for evaluating the manner of driving a motor vehicle |
12/31/1997 | CN1168809A Four elements playing cards with restriction or checking relation |
12/17/1997 | CN1167962A Chinese idiom playing cards |
12/17/1997 | CN1167961A Chinese two-part allegorical saying playing cards |
12/16/1997 | US5697829 Programmable toy |
12/16/1997 | US5697793 Electronic book and method of displaying at least one reading metric therefor |
12/16/1997 | US5697790 For a caregiver to teach discipline to a child |
12/16/1997 | US5697789 Method and system for aiding foreign language instruction |
12/16/1997 | US5697788 Algorithm training system |
12/16/1997 | CA2090522C Portable firefighter training system for fire extinguisher training |
12/10/1997 | CN2270254Y Digit game chess |
12/03/1997 | CN1036622C Chinese proverb spelling game |
12/03/1997 | CN1036621C English letters cards |
12/02/1997 | US5692906 Method of diagnosing and remediating a deficiency in communications skills |
11/27/1997 | WO1997044767A1 Agent based instruction system and method |
11/27/1997 | WO1997044766A1 Agent based instruction system and method |
11/27/1997 | CA2256591A1 Agent based instruction system and method |
11/26/1997 | CN2268964Y Operation table for working skills |
11/26/1997 | CN1166012A Chinese famous poems poker |
11/26/1997 | CN1036550C Poem chess |
11/26/1997 | CN1036549C Playing cards with twelve animal pictures |
11/25/1997 | US5692144 Method and system for depicting an object springing back from a position |
11/25/1997 | US5690495 Incentive device for toilet training children |
11/25/1997 | CA2132612C Coin counting calculator |
11/20/1997 | DE19719568A1 Electronic storage and replay device for sentence and word used in speech aid |
11/19/1997 | EP0807298A1 Fire simulator and a method for transport thereof |
11/19/1997 | CN2268282Y Photoelectric teacher's pointer |
11/18/1997 | US5689637 Console simulator, multi-console management system and console management distribution system |
11/18/1997 | US5688136 Fire fighting trainer |
11/18/1997 | US5688126 Arithmetic game |
11/12/1997 | CN2267498Y Demonstration box for searching ball game tactics |
11/12/1997 | CN2267497Y Teaching article box for pupil to learn math |
11/12/1997 | CN1164911A A game for learning foreign languages |
11/12/1997 | CN1164721A Idioms-filling playing cards |
11/12/1997 | CN1036423C Mathematics training chess |
11/05/1997 | CN2266763Y Picture type calculating card |
11/05/1997 | CN2266762Y Inference piecing together card |
11/05/1997 | CN2266761Y Function applying card |
11/04/1997 | US5684563 Creating an image as perceived by a person with color-deficient vision |
11/04/1997 | US5683251 System and method for tracking dietary consumption |
11/04/1997 | US5683250 Flight demonstrator |
10/29/1997 | EP0772847A4 Pulsed-tone timing exercise method |
10/29/1997 | EP0598016B1 Apparatus for monitoring psychophysiological condition |
10/29/1997 | CN2266173Y 几何教玩具 Geometric Toy |
10/29/1997 | CN2266171Y Concave counting teaching device for baby |
10/22/1997 | EP0694142A4 Modular laboratory equipment and coupling system |
10/21/1997 | US5680158 Communication apparatus including a plurality of light sources arranged in columns and lines corresponding to columns and lines of a plurality of key switches |
10/21/1997 | US5679003 Hazardous material leak training simulator |
10/21/1997 | US5679002 Fractional-arithmetic-teaching game and method for playing |
10/21/1997 | US5679001 Children's speech training aid |
10/21/1997 | US5679000 Board game relating to knowledge of different cultures of people |
10/16/1997 | DE19614450A1 Letterpress process for manual production of print |
10/15/1997 | EP0801370A1 System and method for multimodal interactive speech and language training |
10/15/1997 | CN1162162A Number-shape intelligent chess |
10/14/1997 | US5678001 Computerized game teaching method |
10/09/1997 | DE19613481A1 Centrally-controlled personal computer equipment for computer-based teaching |
10/09/1997 | CA2202105A1 System and method for multimodal interactive speech and language training. |
10/07/1997 | US5674075 Math teaching unit |
10/01/1997 | EP0797822A1 Method and device for enhancing the recognition of speech among speech-impaired individuals |
10/01/1997 | CN2263811Y Auxiliary practice device for correct holding chopsticks |
09/18/1997 | WO1997034277A1 Debriefing systems and methods for retrieving and presenting multiple datastreams with time indication marks in time synchronism |
09/17/1997 | CN2262733Y Mathematics rapid calculation exercising card |
09/17/1997 | CN2262729Y Voice reading material toy |
09/12/1997 | CA2199767A1 Computational teaching device |
09/10/1997 | EP0793839A1 Foreign language teaching aid method and apparatus |
09/10/1997 | CN2262272Y 时区演示仪 Demonstrator time zone |
09/10/1997 | CN2262271Y English word magic disc |
09/03/1997 | CN2261658Y Digital recorder for learning foreign languages |
09/02/1997 | US5662479 Apparatus and method to aid in the teaching of the concept of time |
09/02/1997 | US5662478 Method for training facilitator and method for teaching group of people in the use of an expeditionary map to practice a process for generating ideas |
09/02/1997 | US5662477 Demonstrative puppet for phonetic training of persons having speech and/or hearing disorders |
08/27/1997 | EP0790809A1 Toothbrush and process for indicating the cleaning time |
08/27/1997 | CN2261056Y Magic square capable of combining English words |
08/27/1997 | CN2261055Y Game card for learning phonetic symbols and phonetic alphabet |
08/27/1997 | CN2261052Y Artificial supporting device |
08/26/1997 | US5660548 Method for improving letter composing and writing skills |
08/26/1997 | US5660547 Scenario development system for vehicle simulators |
08/21/1997 | WO1997029814A1 System for human trajectory learning in virtual environments |
08/21/1997 | CA2245536A1 System for human trajectory learning in virtual environments |
08/20/1997 | CN2260356Y Article for teaching baby or child to learn speaking and calculating |
08/19/1997 | US5658150 Three-dimensional teaching aid for use in developing story telling skills |
08/13/1997 | EP0692135A4 Method and apparatus for voice-interactive language instruction |
08/12/1997 | US5657256 Method and apparatus for administration of computerized adaptive tests |
08/12/1997 | US5656907 Method and system for programming toys |
08/12/1997 | US5655910 Method of self-expression to learn keyboarding |
08/06/1997 | CN1156287A Chinese forming device for machine translation |
08/05/1997 | US5655128 Electronic dictionary |
08/05/1997 | US5653595 Instructional aid for teaching time telling |
08/05/1997 | US5653594 Educational toy for learning multiplication |
07/30/1997 | CN1155721A Cards of varried forms of English verbs |
07/23/1997 | EP0784840A1 Reading tutorial system |
07/22/1997 | US5649826 Method and device for teaching language |
07/17/1997 | WO1997025599A1 Five colour theory |
07/17/1997 | WO1997025121A1 Modular construction system |
07/17/1997 | CA2242854A1 Modular construction system |
07/16/1997 | CN2257945Y Two-way translating exercise-book for foreign language vocabulary |
07/16/1997 | CN1154661A System for human trajectory learning |
07/16/1997 | CN1154527A Teaching appliance-words card |
07/15/1997 | US5649056 Speech recognition system and method which permits a speaker's utterance to be recognized using a hidden markov model with subsequent calculation reduction |