Search

Hae M. Hyeon

Examiner (ID: 252, Phone: (571)272-2093 , Office: P/2831 )

Most Active Art Unit
2839
Art Unit(s)
2833, 2831, 2896, 2839
Total Applications
2486
Issued Applications
2121
Pending Applications
119
Abandoned Applications
272

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18742995 [patent_doc_number] => 20230351983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => KEYBOARD INSTRUMENT, KEY BASE MOLDING METHOD, AND KEY BASE MOLDING MOLD [patent_app_type] => utility [patent_app_number] => 18/133228 [patent_app_country] => US [patent_app_date] => 2023-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8122 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18133228 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/133228
Keyboard instrument, key base molding method, and key base molding mold Apr 10, 2023 Issued
Array ( [id] => 20332492 [patent_doc_number] => 12462776 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Stand and keyboard instrument set [patent_app_type] => utility [patent_app_number] => 18/133376 [patent_app_country] => US [patent_app_date] => 2023-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1232 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18133376 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/133376
Stand and keyboard instrument set Apr 10, 2023 Issued
Array ( [id] => 20175645 [patent_doc_number] => 12394398 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Adjustable neck joint for stringed instruments [patent_app_type] => utility [patent_app_number] => 18/132803 [patent_app_country] => US [patent_app_date] => 2023-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 7023 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18132803 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/132803
Adjustable neck joint for stringed instruments Apr 9, 2023 Issued
Array ( [id] => 20215895 [patent_doc_number] => 12412549 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Pedal device and electronic keyboard instrument [patent_app_type] => utility [patent_app_number] => 18/297896 [patent_app_country] => US [patent_app_date] => 2023-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18297896 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/297896
Pedal device and electronic keyboard instrument Apr 9, 2023 Issued
Array ( [id] => 18514241 [patent_doc_number] => 20230230493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => Information Processing Method, Information Processing System, and Recording Medium [patent_app_type] => utility [patent_app_number] => 18/127095 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19081 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18127095 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/127095
Information processing method, information processing system, and recording medium Mar 27, 2023 Issued
Array ( [id] => 19964529 [patent_doc_number] => 12334044 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Digital keyboard instrument with access to microtonal notes [patent_app_type] => utility [patent_app_number] => 18/126854 [patent_app_country] => US [patent_app_date] => 2023-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18126854 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/126854
Digital keyboard instrument with access to microtonal notes Mar 26, 2023 Issued
Array ( [id] => 19979927 [patent_doc_number] => 12347411 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Electronic keyboard instrument [patent_app_type] => utility [patent_app_number] => 18/189317 [patent_app_country] => US [patent_app_date] => 2023-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18189317 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/189317
Electronic keyboard instrument Mar 23, 2023 Issued
Array ( [id] => 19678982 [patent_doc_number] => 12190853 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Keyboard device for keyboard instrument [patent_app_type] => utility [patent_app_number] => 18/189046 [patent_app_country] => US [patent_app_date] => 2023-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 30 [patent_no_of_words] => 9735 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18189046 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/189046
Keyboard device for keyboard instrument Mar 22, 2023 Issued
Array ( [id] => 20189504 [patent_doc_number] => 12400624 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Methods and systems for production of handpans [patent_app_type] => utility [patent_app_number] => 18/189095 [patent_app_country] => US [patent_app_date] => 2023-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 26 [patent_no_of_words] => 16476 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18189095 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/189095
Methods and systems for production of handpans Mar 22, 2023 Issued
Array ( [id] => 18660927 [patent_doc_number] => 20230306939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => CASE AND KEYBOARD INSTRUMENT [patent_app_type] => utility [patent_app_number] => 18/125414 [patent_app_country] => US [patent_app_date] => 2023-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9242 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18125414 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/125414
Case and keyboard instrument Mar 22, 2023 Issued
Array ( [id] => 19033773 [patent_doc_number] => 20240083588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => MAGNETIC LEVITATION ELECTRICAL GENERATOR [patent_app_type] => utility [patent_app_number] => 18/124629 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5691 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18124629 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/124629
MAGNETIC LEVITATION ELECTRICAL GENERATOR Mar 21, 2023 Abandoned
Array ( [id] => 19950931 [patent_doc_number] => 12322300 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Information processing system and computer system implemented method of processing information [patent_app_type] => utility [patent_app_number] => 18/187336 [patent_app_country] => US [patent_app_date] => 2023-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7444 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18187336 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/187336
Information processing system and computer system implemented method of processing information Mar 20, 2023 Issued
Array ( [id] => 19980037 [patent_doc_number] => 12347523 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Height-adjustable desk-type electric piano [patent_app_type] => utility [patent_app_number] => 18/123934 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18123934 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/123934
Height-adjustable desk-type electric piano Mar 19, 2023 Issued
Array ( [id] => 18679379 [patent_doc_number] => 20230317034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => KEY FOR KEYBOARD DEVICE [patent_app_type] => utility [patent_app_number] => 18/186860 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8283 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18186860 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/186860
Key for keyboard device Mar 19, 2023 Issued
Array ( [id] => 18848367 [patent_doc_number] => 20230410771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => Guitar Strap Locking System [patent_app_type] => utility [patent_app_number] => 18/122672 [patent_app_country] => US [patent_app_date] => 2023-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18122672 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/122672
Guitar strap locking system Mar 15, 2023 Issued
Array ( [id] => 19886616 [patent_doc_number] => 12272339 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-08 [patent_title] => Automated string playing system for a stringed instrument [patent_app_type] => utility [patent_app_number] => 18/121219 [patent_app_country] => US [patent_app_date] => 2023-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 45 [patent_no_of_words] => 7214 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18121219 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/121219
Automated string playing system for a stringed instrument Mar 13, 2023 Issued
Array ( [id] => 18729014 [patent_doc_number] => 20230343308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => ELECTRONIC CYMBAL [patent_app_type] => utility [patent_app_number] => 18/120441 [patent_app_country] => US [patent_app_date] => 2023-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4307 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18120441 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/120441
Electronic cymbal Mar 12, 2023 Issued
Array ( [id] => 20189501 [patent_doc_number] => 12400621 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => String instrument [patent_app_type] => utility [patent_app_number] => 18/846647 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 0 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18846647 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/846647
String instrument Mar 6, 2023 Issued
Array ( [id] => 19435606 [patent_doc_number] => 20240304104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => UNIVERSAL MUSICAL INSTRUMENT TRAINER [patent_app_type] => utility [patent_app_number] => 18/179652 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8425 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18179652 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/179652
Universal musical instrument trainer Mar 6, 2023 Issued
Array ( [id] => 18660929 [patent_doc_number] => 20230306941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => ROTARY OPERATION DEVICE, AND ELECTRONIC KEYBOARD INSTRUMENT [patent_app_type] => utility [patent_app_number] => 18/177327 [patent_app_country] => US [patent_app_date] => 2023-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3843 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18177327 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/177327
Rotary operation device, and electronic keyboard instrument Mar 1, 2023 Issued
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