Search

Qi Han

Examiner (ID: 3974, Phone: (571)272-7604 , Office: P/2659 )

Most Active Art Unit
2659
Art Unit(s)
2654, 2659, 2626
Total Applications
1028
Issued Applications
821
Pending Applications
32
Abandoned Applications
182

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18402454 [patent_doc_number] => 11664607 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Integrated filter radiator for a multiband antenna [patent_app_type] => utility [patent_app_number] => 17/508116 [patent_app_country] => US [patent_app_date] => 2021-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 6039 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17508116 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/508116
Integrated filter radiator for a multiband antenna Oct 21, 2021 Issued
Array ( [id] => 18191053 [patent_doc_number] => 11581661 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Dual polarized antenna and dual polarized antenna assembly comprising same [patent_app_type] => utility [patent_app_number] => 17/503319 [patent_app_country] => US [patent_app_date] => 2021-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5546 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17503319 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/503319
Dual polarized antenna and dual polarized antenna assembly comprising same Oct 16, 2021 Issued
Array ( [id] => 18521815 [patent_doc_number] => 11711722 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-25 [patent_title] => Detecting airwave congestion and using variable handshaking granularities to reduce airwave congestion [patent_app_type] => utility [patent_app_number] => 17/493839 [patent_app_country] => US [patent_app_date] => 2021-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 22092 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17493839 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/493839
Detecting airwave congestion and using variable handshaking granularities to reduce airwave congestion Oct 3, 2021 Issued
Array ( [id] => 18640165 [patent_doc_number] => 11764797 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Offset mitigation for an analog-to-digital convertor [patent_app_type] => utility [patent_app_number] => 17/449293 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7945 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17449293 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/449293
Offset mitigation for an analog-to-digital convertor Sep 28, 2021 Issued
Array ( [id] => 18267840 [patent_doc_number] => 20230089082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => DATA COMPRESSION FOR COLUMNAR DATABASES INTO ARBITRARILY-SIZED PERSISTENT PAGES [patent_app_type] => utility [patent_app_number] => 17/480819 [patent_app_country] => US [patent_app_date] => 2021-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8194 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17480819 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/480819
Data compression for columnar databases into arbitrarily-sized persistent pages Sep 20, 2021 Issued
Array ( [id] => 17834115 [patent_doc_number] => 20220271419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/447555 [patent_app_country] => US [patent_app_date] => 2021-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17447555 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/447555
Electronic device Sep 12, 2021 Issued
Array ( [id] => 18191052 [patent_doc_number] => 11581660 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => High performance folded dipole for multiband antennas [patent_app_type] => utility [patent_app_number] => 17/468803 [patent_app_country] => US [patent_app_date] => 2021-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 3514 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17468803 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/468803
High performance folded dipole for multiband antennas Sep 7, 2021 Issued
Array ( [id] => 18221660 [patent_doc_number] => 20230060654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => SYSTEM AND METHOD FOR MITIGATING EFFECTS OF HASH COLLISIONS IN HARDWARE DATA COMPRESSION [patent_app_type] => utility [patent_app_number] => 17/465147 [patent_app_country] => US [patent_app_date] => 2021-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8028 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17465147 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/465147
System and method for mitigating effects of hash collisions in hardware data compression Sep 1, 2021 Issued
Array ( [id] => 18593683 [patent_doc_number] => 11742596 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Radiator assembly [patent_app_type] => utility [patent_app_number] => 17/462555 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 3338 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17462555 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/462555
Radiator assembly Aug 30, 2021 Issued
Array ( [id] => 18645492 [patent_doc_number] => 11769570 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => Method and systems for genome sequence compression [patent_app_type] => utility [patent_app_number] => 17/445202 [patent_app_country] => US [patent_app_date] => 2021-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5464 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17445202 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/445202
Method and systems for genome sequence compression Aug 16, 2021 Issued
Array ( [id] => 17846335 [patent_doc_number] => 11435702 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Time-to-digital converter [patent_app_type] => utility [patent_app_number] => 17/403388 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10382 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17403388 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/403388
Time-to-digital converter Aug 15, 2021 Issued
Array ( [id] => 18193049 [patent_doc_number] => 20230046568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => CIRCUITS FOR CONVERTING SFQ-BASED RZ AND NRZ SIGNALING TO BILEVEL VOLTAGE NRZ SIGNALING [patent_app_type] => utility [patent_app_number] => 17/401526 [patent_app_country] => US [patent_app_date] => 2021-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9014 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17401526 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/401526
Circuits for converting SFQ-based RZ and NRZ signaling to bilevel voltage NRZ signaling Aug 12, 2021 Issued
Array ( [id] => 17979265 [patent_doc_number] => 11496145 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Pipeline analog to digital converter and timing adjustment method [patent_app_type] => utility [patent_app_number] => 17/400152 [patent_app_country] => US [patent_app_date] => 2021-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4672 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17400152 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/400152
Pipeline analog to digital converter and timing adjustment method Aug 11, 2021 Issued
Array ( [id] => 17683701 [patent_doc_number] => 11367966 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-21 [patent_title] => Antenna including conductive pattern and electronic device including antenna [patent_app_type] => utility [patent_app_number] => 17/397113 [patent_app_country] => US [patent_app_date] => 2021-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 14244 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17397113 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/397113
Antenna including conductive pattern and electronic device including antenna Aug 8, 2021 Issued
Array ( [id] => 18001583 [patent_doc_number] => 11502701 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Method and apparatus for compressing weights of neural network [patent_app_type] => utility [patent_app_number] => 17/394584 [patent_app_country] => US [patent_app_date] => 2021-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 8484 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17394584 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/394584
Method and apparatus for compressing weights of neural network Aug 4, 2021 Issued
Array ( [id] => 17591375 [patent_doc_number] => 11329661 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-10 [patent_title] => Source follower with non-linearity cancellation [patent_app_type] => utility [patent_app_number] => 17/391516 [patent_app_country] => US [patent_app_date] => 2021-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4178 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17391516 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/391516
Source follower with non-linearity cancellation Aug 1, 2021 Issued
Array ( [id] => 18156826 [patent_doc_number] => 11569827 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-01-31 [patent_title] => Analog-to-digital convertor pseudo periodic IL estimation [patent_app_type] => utility [patent_app_number] => 17/390362 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4582 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17390362 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/390362
Analog-to-digital convertor pseudo periodic IL estimation Jul 29, 2021 Issued
Array ( [id] => 17390258 [patent_doc_number] => 20220038110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => DUTY-CYCLED ANALOG-TO-DIGITAL CONVERTER SYSTEM WITH PROGRAMMABLE FOREGROUND CALIBRATION [patent_app_type] => utility [patent_app_number] => 17/443993 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7309 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17443993 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/443993
Duty-cycled analog-to-digital converter system with programmable foreground calibration Jul 28, 2021 Issued
Array ( [id] => 17908952 [patent_doc_number] => 11462820 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Multi-band base station antenna for scattering suppression [patent_app_type] => utility [patent_app_number] => 17/381604 [patent_app_country] => US [patent_app_date] => 2021-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4195 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [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] => 17381604 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/381604
Multi-band base station antenna for scattering suppression Jul 20, 2021 Issued
Array ( [id] => 19030393 [patent_doc_number] => 11929765 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Loop delay compensation in a delta-sigma modulator [patent_app_type] => utility [patent_app_number] => 17/380356 [patent_app_country] => US [patent_app_date] => 2021-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2149 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17380356 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/380356
Loop delay compensation in a delta-sigma modulator Jul 19, 2021 Issued
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