Search

Quan M. Hua

Examiner (ID: 18988, Phone: (571)270-7232 , Office: P/2645 )

Most Active Art Unit
2645
Art Unit(s)
2645, 2617
Total Applications
883
Issued Applications
641
Pending Applications
74
Abandoned Applications
179

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11545247 [patent_doc_number] => 20170099073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-06 [patent_title] => 'COMMUNICATION DEVICE ENCLOSURE' [patent_app_type] => utility [patent_app_number] => 15/363868 [patent_app_country] => US [patent_app_date] => 2016-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4578 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15363868 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/363868
COMMUNICATION DEVICE ENCLOSURE Nov 28, 2016 Abandoned
Array ( [id] => 11540515 [patent_doc_number] => 09614945 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-04-04 [patent_title] => 'Anti-noise canceling headset and related methods' [patent_app_type] => utility [patent_app_number] => 15/364254 [patent_app_country] => US [patent_app_date] => 2016-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 27 [patent_no_of_words] => 11215 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15364254 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/364254
Anti-noise canceling headset and related methods Nov 28, 2016 Issued
Array ( [id] => 14987803 [patent_doc_number] => 10447833 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-15 [patent_title] => Mobile telephone support frame [patent_app_type] => utility [patent_app_number] => 16/066010 [patent_app_country] => US [patent_app_date] => 2016-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3244 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16066010 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/066010
Mobile telephone support frame Nov 3, 2016 Issued
Array ( [id] => 11719355 [patent_doc_number] => 20170187854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-29 [patent_title] => 'DESKTOP SPEAKERPHONE' [patent_app_type] => utility [patent_app_number] => 15/290015 [patent_app_country] => US [patent_app_date] => 2016-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7941 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15290015 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/290015
Desktop speakerphone Oct 10, 2016 Issued
Array ( [id] => 12599427 [patent_doc_number] => 20180091639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-29 [patent_title] => METHOD AND APPARATUS FOR SECURING VOICE OVER IP TELEPHONE DEVICE [patent_app_type] => utility [patent_app_number] => 15/277424 [patent_app_country] => US [patent_app_date] => 2016-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15277424 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/277424
Method and apparatus for securing voice over IP telephone device Sep 26, 2016 Issued
Array ( [id] => 11518922 [patent_doc_number] => 20170085996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-23 [patent_title] => 'ACOUSTICAL MODULE WITH ACOUSTICAL FILTER' [patent_app_type] => utility [patent_app_number] => 15/267484 [patent_app_country] => US [patent_app_date] => 2016-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4421 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15267484 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/267484
ACOUSTICAL MODULE WITH ACOUSTICAL FILTER Sep 15, 2016 Abandoned
Array ( [id] => 13073777 [patent_doc_number] => 10057692 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-21 [patent_title] => Hearing device comprising an improved feedback cancellation system [patent_app_type] => utility [patent_app_number] => 15/264835 [patent_app_country] => US [patent_app_date] => 2016-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 9993 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15264835 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/264835
Hearing device comprising an improved feedback cancellation system Sep 13, 2016 Issued
Array ( [id] => 13059935 [patent_doc_number] => 10051383 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-14 [patent_title] => Hearing aid comprising a receiver assembly [patent_app_type] => utility [patent_app_number] => 15/263801 [patent_app_country] => US [patent_app_date] => 2016-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 22 [patent_no_of_words] => 7536 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15263801 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/263801
Hearing aid comprising a receiver assembly Sep 12, 2016 Issued
Array ( [id] => 12994111 [patent_doc_number] => 20170347185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => MICROPHONE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 15/263594 [patent_app_country] => US [patent_app_date] => 2016-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3551 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15263594 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/263594
MICROPHONE AND MANUFACTURING METHOD THEREOF Sep 12, 2016 Abandoned
Array ( [id] => 13772255 [patent_doc_number] => 10178484 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-08 [patent_title] => Bone conduction device including a balanced electromagnetic actuator having radial and axial air gaps [patent_app_type] => utility [patent_app_number] => 15/262786 [patent_app_country] => US [patent_app_date] => 2016-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8978 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15262786 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/262786
Bone conduction device including a balanced electromagnetic actuator having radial and axial air gaps Sep 11, 2016 Issued
Array ( [id] => 13246011 [patent_doc_number] => 10136233 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-20 [patent_title] => Compact public address access point apparatuses [patent_app_type] => utility [patent_app_number] => 15/262564 [patent_app_country] => US [patent_app_date] => 2016-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 82 [patent_no_of_words] => 12128 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15262564 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/262564
Compact public address access point apparatuses Sep 11, 2016 Issued
Array ( [id] => 12972499 [patent_doc_number] => 09877098 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-01-23 [patent_title] => Audio earphones having an adjustable cable system [patent_app_type] => utility [patent_app_number] => 15/261539 [patent_app_country] => US [patent_app_date] => 2016-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 13072 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15261539 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/261539
Audio earphones having an adjustable cable system Sep 8, 2016 Issued
Array ( [id] => 11565990 [patent_doc_number] => 09628596 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-04-18 [patent_title] => 'Electronic device including a directional microphone' [patent_app_type] => utility [patent_app_number] => 15/260831 [patent_app_country] => US [patent_app_date] => 2016-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 6944 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15260831 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/260831
Electronic device including a directional microphone Sep 8, 2016 Issued
Array ( [id] => 15794731 [patent_doc_number] => 10631104 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-21 [patent_title] => Listening device with automatic mode change capabilities [patent_app_type] => utility [patent_app_number] => 15/261801 [patent_app_country] => US [patent_app_date] => 2016-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5757 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15261801 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/261801
Listening device with automatic mode change capabilities Sep 8, 2016 Issued
Array ( [id] => 11496613 [patent_doc_number] => 20170070797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-09 [patent_title] => 'WIRELESSLY CAPABLE SPORTS MOUTHGUARD FOR COMMUNICATION' [patent_app_type] => utility [patent_app_number] => 15/260029 [patent_app_country] => US [patent_app_date] => 2016-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3960 [patent_no_of_claims] => 19 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15260029 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/260029
Wirelessly capable sports mouthguard for communication Sep 7, 2016 Issued
Array ( [id] => 13923813 [patent_doc_number] => 10206044 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-12 [patent_title] => Display structure having a visual display and an audio output [patent_app_type] => utility [patent_app_number] => 15/260241 [patent_app_country] => US [patent_app_date] => 2016-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4962 [patent_no_of_claims] => 20 [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] => 15260241 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/260241
Display structure having a visual display and an audio output Sep 7, 2016 Issued
Array ( [id] => 11841742 [patent_doc_number] => 20170223463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'VOICE COIL HAVING EPOXY-BOUND WINDING LAYERS' [patent_app_type] => utility [patent_app_number] => 15/260112 [patent_app_country] => US [patent_app_date] => 2016-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7105 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15260112 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/260112
Voice coil having epoxy-bound winding layers Sep 7, 2016 Issued
Array ( [id] => 13217487 [patent_doc_number] => 10123128 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-06 [patent_title] => Speaker arrangement [patent_app_type] => utility [patent_app_number] => 15/258997 [patent_app_country] => US [patent_app_date] => 2016-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 5723 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15258997 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/258997
Speaker arrangement Sep 6, 2016 Issued
Array ( [id] => 12055816 [patent_doc_number] => 20170332160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'SPEAKER DEVICE WITH FULL RANGE FREQUENCY AS WELL AS ENHANCEMENT OF BASS EFFECT AND ELECTRONIC DEVICE THEREWITH' [patent_app_type] => utility [patent_app_number] => 15/257923 [patent_app_country] => US [patent_app_date] => 2016-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3147 [patent_no_of_claims] => 14 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15257923 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/257923
Speaker device with full range frequency as well as enhancement of bass effect and electronic device therewith Sep 6, 2016 Issued
Array ( [id] => 11545549 [patent_doc_number] => 20170099374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-06 [patent_title] => 'COMMUNICATION DEVICE ENCLOSURE' [patent_app_type] => utility [patent_app_number] => 15/249015 [patent_app_country] => US [patent_app_date] => 2016-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 4581 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15249015 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/249015
COMMUNICATION DEVICE ENCLOSURE Aug 25, 2016 Abandoned
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