| Patents for G10G 1 - Means for the representation of music (990) |
|---|
| 12/21/1995 | DE4421378A1 Optoelectronic playing, improvisation and composition aid for musical string implement |
| 12/07/1995 | WO1995033256A1 Musical instrument with sound generating elements arranged in lines |
| 11/30/1995 | WO1995032495A1 An improved form of music notation |
| 10/04/1995 | CN1109696A Electronic information aid |
| 09/21/1995 | DE4409139A1 Printing musical notes so that they are easier to read by keyboard instrument player |
| 08/30/1995 | EP0669036A1 Improvements in and relating to musical computational devices |
| 08/23/1995 | EP0667977A1 Interactive computer console, in particular a music console |
| 08/16/1995 | CN1106949A Apparatus of a playing practice for electronic musical instrument and control method thereof |
| 08/03/1995 | DE4419039C1 Musical instrument with keys on different lines |
| 07/05/1995 | EP0661680A1 Material for the presentation of music |
| 07/01/1995 | CA2120657A1 Means for the presentation of music |
| 06/14/1995 | EP0596002A4 Music training instrument and method. |
| 06/14/1995 | CN2200854Y Electrical music score apparatus |
| 06/13/1995 | US5424486 Musical key determining device |
| 06/06/1995 | US5422956 Sound parameter controller for use with a microphone |
| 05/23/1995 | US5418322 Music apparatus for determining scale of melody by motion analysis of notes of the melody |
| 05/16/1995 | US5415071 Method of and means for producing musical note relationships |
| 05/02/1995 | US5410940 Apparatus and method for identifying musical chords |
| 04/25/1995 | US5408914 Musical instrument training system having displays to identify fingering, playing and instructional information |
| 04/19/1995 | EP0648363A1 Electronic information aid |
| 03/28/1995 | US5400687 Musical score display and method of displaying musical score |
| 03/08/1995 | CN2191465Y Dynamic music display apparatus |
| 02/02/1995 | WO1995003601A1 Device for selecting musical notes of chords, scales and chord progressions |
| 01/19/1995 | DE4424199A1 Playing practice device for an electronic musical instrument and control method for this |
| 12/07/1994 | EP0458836B1 A method of and means for producing musical note relationships |
| 10/18/1994 | US5356296 Audio storybook |
| 09/15/1994 | WO1994020950A1 Electronic information aid |
| 09/15/1994 | CA2142909A1 Electronic information aid |
| 06/23/1994 | WO1994014157A1 Training system for stringed musical instruments |
| 06/23/1994 | CA2150570A1 Training system for stringed musical instruments |
| 06/14/1994 | US5320020 Musical scale and chord display cards |
| 05/31/1994 | US5315911 Music score display device |
| 05/26/1994 | WO1994011857A1 Improvements in and relating to musical computational devices |
| 05/11/1994 | WO1994010680A1 Interactive computer console, in particular a music console |
| 05/11/1994 | EP0596002A1 Music training instrument and method |
| 03/29/1994 | US5298675 Electronic musical instrument with programmable synthesizing function |
| 02/15/1994 | US5286909 Key-to-be-depressed designating and comparing apparatus using a visual display |
| 01/12/1994 | EP0578486A2 Audio Storybook |
| 12/08/1993 | CN2149001Y Musical composition playing prompting equipment |
| 09/08/1993 | CN1076048A Method and its apparatus for colour music |
| 08/05/1993 | DE4203095A1 Device for aiding teaching of factual knowledge in music - consists of two discs mounted one above the other with rotatable upper disc |
| 07/15/1993 | DE4200673A1 Electronic device for sheet music score storage and retrieval - using computer storage media and simple score advance control for music entry, storage and output |
| 06/08/1993 | US5218153 Technique for selecting a chord progression for a melody |
| 06/02/1993 | CN1072791A Musical tone generating apparatus using detector |
| 06/01/1993 | CA2035000C Chord progression finder |
| 05/25/1993 | US5214231 Apparatus for electronic teaching accompaniment and practice of music, which is independent of a played musical instrument |
| 04/13/1993 | US5202528 Electronic musical instrument with a note detector capable of detecting a plurality of notes sounded simultaneously |
| 02/04/1993 | WO1993002438A1 Music training instrument and method |
| 02/04/1993 | CA2113276A1 Music training instrument and method |
| 02/02/1993 | CA2002955C Musical scale indicator |
| 12/22/1992 | US5173566 Apparatus for rapid reference to musical scales |
| 09/08/1992 | US5144875 Music sheet |
| 09/02/1992 | EP0501520A2 Tone scale-/chard indicator |
| 07/22/1992 | EP0495203A2 Electronic musical device for studying, accompaniment and training |
| 07/16/1992 | DE4100956A1 Electronic equipment for music teaching, accompaniment and practice - provides audible and visual indications of melodies derived from digital data for all levels of proficiency |
| 06/23/1992 | CA1304141C Direction of bowing detection method and apparatus |
| 06/03/1992 | CN2106403U Machine for reading staff |
| 05/19/1992 | US5113739 Musical calculator |
| 05/14/1992 | DE4035868A1 Musical notation system for guitar notes and chords - uses detected length of each oscillating string to display corresponding note or chord |
| 05/06/1992 | CN2103849U Hand tone modifying device |
| 04/30/1992 | DE4032786A1 Visual display of lengths of musical notes - by using board divided to illustrate values of range of notes |
| 03/12/1992 | DE4028813A1 Musical note decoder for guitar - generates fret chord diagram from notes entered via key=pad in form of musical stave |
| 02/18/1992 | US5088380 Melody analyzer for analyzing a melody with respect to individual melody notes and melody motion |
| 02/12/1992 | CN2096110U Slot guitar tune changer |
| 02/06/1992 | WO1992002011A1 Apparatus and method for identifying musical chords |
| 12/03/1991 | US5069104 Automatic key-depression indication apparatus |
| 11/13/1991 | CN2088731U Simple guitar finger board tone modifier |
| 10/16/1991 | CN2086929U Trimming rolling shaft and quick modulation device of dulcimer |
| 08/01/1991 | DE4002361A1 Mechanic or electronic type music teaching aid - shows relationships between keys and scales by visual or audible indication of sequence of major and minor keys |
| 07/09/1991 | US5029507 Chord progression finder |
| 01/23/1991 | CN1048761A Improvement of modulation system of vertically stringed music instrument |
| 12/05/1990 | EP0400255A1 Electronic music stand unit |
| 12/05/1990 | CN1047582A Musical instrument lead device |
| 11/20/1990 | CA1276488C Entertainment and creative expression device for easily playing along to background music |
| 11/13/1990 | US4969383 Musical scale indicator |
| 10/24/1990 | CN2064528U Contrast card of stave and guiter grade |
| 08/18/1990 | WO1990009650A1 A method of and means for producing musical note relationships |
| 05/23/1990 | DE3839361A1 Flat screen note display |
| 05/22/1990 | US4926734 Graphic/tactile musical keyboard and nomographic music notation |
| 04/10/1990 | US4915005 Fingering display for musical instrument |
| 04/04/1990 | EP0245273B1 A chord key for musical instruments |
| 03/08/1990 | WO1990002396A1 Fingering display for musical instrument |
| 02/27/1990 | US4903572 Apparatus for musical scale selection and key signature actuation |
| 02/27/1990 | US4903571 Key signature actuator for a musical keyboard |
| 02/20/1990 | US4901618 System for facilitating instruction of musicians |
| 01/17/1990 | CN2051379U Improvement for modulation system of vertical ancient plucked stringed instrument |
| 01/10/1990 | CN2051005U Guitar chord fingering diagram disk |
| 11/07/1989 | EP0296232A4 Entertainment and creative expression device for easily playing along to background music. |
| 10/12/1989 | DE3810416A1 Use of a support web as a sheet of music |
| 10/04/1989 | CN2045533U Guitar chord selecting and cooperating form |
| 07/13/1989 | DE3744255A1 Harmonic labour-saving device |
| 03/22/1989 | CN2034729U Tone indicator and chorded dubbing instrument |
| 12/28/1988 | EP0296232A1 Entertainment and creative expression device for easily playing along to background music |
| 12/20/1988 | US4791848 System for facilitating instruction of musicians |
| 11/09/1988 | EP0289527A1 Device for selecting and displaying music data sets (or scales) from an arrangement of music data |
| 10/25/1988 | US4779510 Electronic apparatus for displaying music |
| 09/20/1988 | US4771671 Entertainment and creative expression device for easily playing along to background music |
| 08/16/1988 | US4763558 Method and apparatus for generating and representing chord note positions of a stringed instrument |
| 07/14/1988 | WO1988005200A1 Entertainment and creative expression device for easily playing along to background music |
| 06/01/1988 | EP0268723A1 Electronically controlled televisual music stand |