Jianchun Qin

Array ( [id] => 8642931 [patent_doc_number] => 08367919 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-05 [patent_title] => 'Musical support apparatus' [patent_app_type] => utility [patent_app_number] => 12/863168 [patent_app_country] => US [patent_app_date] => 2009-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 39 [patent_no_of_words] => 9425 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12863168 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 5339896 [patent_doc_number] => 20090178546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-16 [patent_title] => 'EFFECT SETTING DEVICE SYSTEMS AND METHODS' [patent_app_type] => utility [patent_app_number] => 12/353180 [patent_app_country] => US [patent_app_date] => 2009-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 16051 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0178/20090178546.pdf [firstpage_image] =>[orig_patent_app_number] => 12353180 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6377468 [patent_doc_number] => 20100175533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-15 [patent_title] => 'HYBRID NECK MOUNT' [patent_app_type] => utility [patent_app_number] => 12/353165 [patent_app_country] => US [patent_app_date] => 2009-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2588 [patent_no_of_claims] => 81 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0175/20100175533.pdf [firstpage_image] =>[orig_patent_app_number] => 12353165 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 112482 [patent_doc_number] => 07718873 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-05-18 [patent_title] => 'Stringed instrument vibrato device' [patent_app_type] => utility [patent_app_number] => 12/352708 [patent_app_country] => US [patent_app_date] => 2009-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 4316 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/718/07718873.pdf [firstpage_image] =>[orig_patent_app_number] => 12352708 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6377481 [patent_doc_number] => 20100175535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-15 [patent_title] => 'Percussion resonance system' [patent_app_type] => utility [patent_app_number] => 12/318908 [patent_app_country] => US [patent_app_date] => 2009-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 4113 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0175/20100175535.pdf [firstpage_image] =>[orig_patent_app_number] => 12318908 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 4556359 [patent_doc_number] => 07820899 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-10-26 [patent_title] => 'Cymbal adjustment structure' [patent_app_type] => utility [patent_app_number] => 12/350970 [patent_app_country] => US [patent_app_date] => 2009-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2697 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/820/07820899.pdf [firstpage_image] =>[orig_patent_app_number] => 12350970 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 5352281 [patent_doc_number] => 20090183625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-23 [patent_title] => 'Effects Control Apparatus And Method' [patent_app_type] => utility [patent_app_number] => 12/350865 [patent_app_country] => US [patent_app_date] => 2009-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3475 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0183/20090183625.pdf [firstpage_image] =>[orig_patent_app_number] => 12350865 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 5339891 [patent_doc_number] => 20090178541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-16 [patent_title] => 'OVERDUBBING DEVICE' [patent_app_type] => utility [patent_app_number] => 12/350162 [patent_app_country] => US [patent_app_date] => 2009-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3840 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0178/20090178541.pdf [firstpage_image] =>[orig_patent_app_number] => 12350162 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 4644675 [patent_doc_number] => 08022281 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-20 [patent_title] => 'Shell for drum and drum using the same' [patent_app_type] => utility [patent_app_number] => 12/349151 [patent_app_country] => US [patent_app_date] => 2009-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2732 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/022/08022281.pdf [firstpage_image] =>[orig_patent_app_number] => 12349151 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6253340 [patent_doc_number] => 20100294111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-25 [patent_title] => 'UNION GROUP FOR LOCKING A MUSIC INSTRUMENT TO A SUPPORT ELEMENT' [patent_app_type] => utility [patent_app_number] => 12/734985 [patent_app_country] => US [patent_app_date] => 2008-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3733 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0294/20100294111.pdf [firstpage_image] =>[orig_patent_app_number] => 12734985 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6385722 [patent_doc_number] => 20100162874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-01 [patent_title] => 'MODULAR POST ASSEMBLY FOR FOOT-OPERATED PEDAL' [patent_app_type] => utility [patent_app_number] => 12/347067 [patent_app_country] => US [patent_app_date] => 2008-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3597 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0162/20100162874.pdf [firstpage_image] =>[orig_patent_app_number] => 12347067 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6370149 [patent_doc_number] => 20100300263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-02 [patent_title] => 'SYSTEM AND METHOD FOR AUTOMATICALLY CREATING A SOUND RELATED TO A LIGHTING ATMOSPHERE' [patent_app_type] => utility [patent_app_number] => 12/808730 [patent_app_country] => US [patent_app_date] => 2008-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3526 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0300/20100300263.pdf [firstpage_image] =>[orig_patent_app_number] => 12808730 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 5424934 [patent_doc_number] => 20090084244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-02 [patent_title] => 'Guitar Pick' [patent_app_type] => utility [patent_app_number] => 12/333218 [patent_app_country] => US [patent_app_date] => 2008-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3727 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0084/20090084244.pdf [firstpage_image] =>[orig_patent_app_number] => 12333218 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6315871 [patent_doc_number] => 20100242711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => ' METHOD, CIRCUIT AND SYSTEM FOR INTERFACING WITH AN ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 12/744340 [patent_app_country] => US [patent_app_date] => 2008-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5529 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0242/20100242711.pdf [firstpage_image] =>[orig_patent_app_number] => 12744340 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 72388 [patent_doc_number] => 07754953 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-13 [patent_title] => 'Tension nut lock system for an instrument' [patent_app_type] => utility [patent_app_number] => 12/273976 [patent_app_country] => US [patent_app_date] => 2008-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 2354 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/754/07754953.pdf [firstpage_image] =>[orig_patent_app_number] => 12273976 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6268509 [patent_doc_number] => 20100116123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-13 [patent_title] => 'TRANSDUCER SADDLE FOR STRINGED INSTRUMENT' [patent_app_type] => utility [patent_app_number] => 12/266962 [patent_app_country] => US [patent_app_date] => 2008-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8713 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0116/20100116123.pdf [firstpage_image] =>[orig_patent_app_number] => 12266962 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 7530644 [patent_doc_number] => 07842866 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-11-30 [patent_title] => 'Musical instrument' [patent_app_type] => utility [patent_app_number] => 12/266832 [patent_app_country] => US [patent_app_date] => 2008-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1164 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/842/07842866.pdf [firstpage_image] =>[orig_patent_app_number] => 12266832 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 7724529 [patent_doc_number] => 08097801 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-17 [patent_title] => 'Systems and methods for composing music' [patent_app_type] => utility [patent_app_number] => 12/290929 [patent_app_country] => US [patent_app_date] => 2008-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 9779 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/097/08097801.pdf [firstpage_image] =>[orig_patent_app_number] => 12290929 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6506748 [patent_doc_number] => 20100229710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-16 [patent_title] => 'EFFECTS DEVICE CONTROLLER' [patent_app_type] => utility [patent_app_number] => 12/734490 [patent_app_country] => US [patent_app_date] => 2008-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2097 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0229/20100229710.pdf [firstpage_image] =>[orig_patent_app_number] => 12734490 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 5318531 [patent_doc_number] => 20090056521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-05 [patent_title] => 'Guitar Pick' [patent_app_type] => utility [patent_app_number] => 12/264124 [patent_app_country] => US [patent_app_date] => 2008-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3920 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0056/20090056521.pdf [firstpage_image] =>[orig_patent_app_number] => 12264124 [rel_patent_id] =>[rel_patent_doc_number] =>)