Resources Contact Us Home
Browse by Category: Main > Business
Class Information
Number: 434/351
Name: Education and demonstration > Question or problem eliciting response > Response of plural examinees communicated to monitor or recorder by electrical signals > Wireless signals
Description: Subject matter wherein the responses are communicated by wireless means (e.g., radio, etc.).

Patents under this class:

Patent Number Title Of Patent Date Issued
8655260 System and method for learning concept map Feb. 18, 2014
8639961 Participant response system employing battery powered, wireless remote units Jan. 28, 2014
7990250 Remote control transmitter and transmitting-receiving system Aug. 2, 2011
7949298 Teaching material having identification unit and teaching-material communication system May. 24, 2011
7746820 Response system and method with dynamic personality assignment Jun. 29, 2010
7277671 Wireless response system and method Oct. 2, 2007
RE39818 Personalized wireless video game system Sep. 4, 2007
6769915 Interactive system for personal life patterns Aug. 3, 2004
6760748 Instructional system grouping student terminals Jul. 6, 2004
6729881 Electronic educational toy appliance and a portable memory device therefor May. 4, 2004
6688982 Wireless communications system for a quiz game Feb. 10, 2004
6678499 Method and system for examinations Jan. 13, 2004
6668156 Print media receiving unit including platform and print media Dec. 23, 2003
6657550 Wireless lock-out system, apparatus and method for using the same Dec. 2, 2003
6406302 System and method for collecting and exchanging survey data Jun. 18, 2002
6342010 Personalized wireless video game system Jan. 29, 2002
6319010 PC peripheral interactive doll Nov. 20, 2001
6289222 Free-forming one-way network Sep. 11, 2001
6181910 Portable automated test scoring system and method Jan. 30, 2001
6086381 Interactive learning system Jul. 11, 2000
5961333 Educational and training devices and methods Oct. 5, 1999
5860023 Device for getting sophisticated data and voice information from audience Jan. 12, 1999
5842871 Electronic testing system for use by multiple students Dec. 1, 1998
5823788 Interactive educational system and method Oct. 20, 1998
5818328 Method and system for providing improved wireless audio transmission Oct. 6, 1998
5810605 Computerized repositories applied to education Sep. 22, 1998
5769643 Instruction communication system Jun. 23, 1998
5746602 PC peripheral interactive doll May. 5, 1998
5724357 Remote response system and data transfer protocol Mar. 3, 1998
5364108 Game apparatus Nov. 15, 1994
5273437 Audience participation system Dec. 28, 1993
4793813 Computer-based education system Dec. 27, 1988
4493655 Radio-controlled teaching device Jan. 15, 1985
4489316 Method and apparatus for minority view reduction Dec. 18, 1984
4367485 Two-way microwave television system Jan. 4, 1983
4290141 Electronic voting system Sep. 15, 1981
4238893 Signal transmission in teaching system Dec. 16, 1980
4229829 Apparatus for wireless transmission of a teaching program in a classroom Oct. 21, 1980
3997981 Remote control response system for classroom use Dec. 21, 1976
3952425 Response analyzer Apr. 27, 1976

  Recently Added Patents
Method for eliciting an immune response to human telomerase reverse transcriptase
System, method, and computer program product for determining whether an electronic mail message is compliant with an etiquette policy
Methods and devices for rapid and specific detection of multiple proteins
Bread basket
Inhibitors of human immunodeficiency virus replication
Carrier sense multiple access (CSMA) protocols for power line communications (PLC)
Semiconductor memory apparatus
  Randomly Featured Patents
Apparatus for the transport and equipping of substrates with semiconductor chips
Expert system for processing errors in a multiplex communications system
Holding device with an antenna and method for assembling the same
System for rehabilitation training using muscle force data measured of a person both before impaired and when impaired
Belt-driven record player
Swivellable seat for motor vehicles
Two stage shell feeding apparatus with shell feeding path control
Apparatus for controlling the ventilation effect on material dried in a tunnel drying plant
Washing agents
Rotary piston engine