
Henry Choe
Examiner (ID: 9269, Phone: (571)272-1760 , Office: P/2842 )
| Most Active Art Unit | 2817 |
| Art Unit(s) | 2843, 2817, 2842 |
| Total Applications | 3679 |
| Issued Applications | 3391 |
| Pending Applications | 196 |
| Abandoned Applications | 146 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 8578587
[patent_doc_number] => 08344804
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-01-01
[patent_title] => 'Common-mode feedback circuit'
[patent_app_type] => utility
[patent_app_number] => 13/105875
[patent_app_country] => US
[patent_app_date] => 2011-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1989
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 4
[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] => 13105875
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/105875 | Common-mode feedback circuit | May 10, 2011 | Issued |
Array
(
[id] => 7565402
[patent_doc_number] => 20110285465
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-11-24
[patent_title] => 'OPERATIONAL AMPLIFIER HAVING A COMMON MODE FEEDBACK CIRCUIT PORTION'
[patent_app_type] => utility
[patent_app_number] => 13/101464
[patent_app_country] => US
[patent_app_date] => 2011-05-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 7481
[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/A1/0285/20110285465.pdf
[firstpage_image] =>[orig_patent_app_number] => 13101464
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/101464 | Operational amplifier having a common mode feedback circuit portion | May 4, 2011 | Issued |
Array
(
[id] => 8876667
[patent_doc_number] => 08471635
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-06-25
[patent_title] => 'Bias circuit and amplifier providing constant output current for a range of common mode inputs'
[patent_app_type] => utility
[patent_app_number] => 13/100896
[patent_app_country] => US
[patent_app_date] => 2011-05-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 10
[patent_no_of_words] => 4722
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13100896
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/100896 | Bias circuit and amplifier providing constant output current for a range of common mode inputs | May 3, 2011 | Issued |
Array
(
[id] => 8690850
[patent_doc_number] => 08390380
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-03-05
[patent_title] => 'Linear FET feedback amplifier'
[patent_app_type] => utility
[patent_app_number] => 13/099636
[patent_app_country] => US
[patent_app_date] => 2011-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 17
[patent_no_of_words] => 6380
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 178
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13099636
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/099636 | Linear FET feedback amplifier | May 2, 2011 | Issued |
Array
(
[id] => 8233486
[patent_doc_number] => 08198942
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2012-06-12
[patent_title] => 'Integrated thermoelectric protection circuit for depletion mode power amplifiers'
[patent_app_type] => utility
[patent_app_number] => 13/094175
[patent_app_country] => US
[patent_app_date] => 2011-04-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1358
[patent_no_of_claims] => 5
[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] => patents/08/198/08198942.pdf
[firstpage_image] =>[orig_patent_app_number] => 13094175
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/094175 | Integrated thermoelectric protection circuit for depletion mode power amplifiers | Apr 25, 2011 | Issued |
Array
(
[id] => 8399177
[patent_doc_number] => 08269560
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-09-18
[patent_title] => 'Power amplifying apparatus'
[patent_app_type] => utility
[patent_app_number] => 13/094010
[patent_app_country] => US
[patent_app_date] => 2011-04-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 5508
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 213
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13094010
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/094010 | Power amplifying apparatus | Apr 25, 2011 | Issued |
Array
(
[id] => 8578585
[patent_doc_number] => 08344802
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-01-01
[patent_title] => 'Operational amplifier device'
[patent_app_type] => utility
[patent_app_number] => 13/090254
[patent_app_country] => US
[patent_app_date] => 2011-04-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4818
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 79
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13090254
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/090254 | Operational amplifier device | Apr 19, 2011 | Issued |
Array
(
[id] => 8534147
[patent_doc_number] => 08310305
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2012-11-13
[patent_title] => 'Tapered-impedance distributed switching power amplifiers'
[patent_app_type] => utility
[patent_app_number] => 13/086843
[patent_app_country] => US
[patent_app_date] => 2011-04-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 13
[patent_no_of_words] => 6784
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 150
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13086843
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/086843 | Tapered-impedance distributed switching power amplifiers | Apr 13, 2011 | Issued |
Array
(
[id] => 8428920
[patent_doc_number] => 20120250795
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-10-04
[patent_title] => 'SYSTEM AND METHOD FOR EFFECTIVELY IMPLEMENTING A FRONT END CORE'
[patent_app_type] => utility
[patent_app_number] => 13/066412
[patent_app_country] => US
[patent_app_date] => 2011-04-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 5165
[patent_no_of_claims] => 20
[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] => 13066412
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/066412 | System and method for effectively implementing a front end core | Apr 13, 2011 | Issued |
Array
(
[id] => 8961346
[patent_doc_number] => 20130200949
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-08-08
[patent_title] => 'TIMING ALIGNMENT FOR MODULATED SUPPLY'
[patent_app_type] => utility
[patent_app_number] => 13/640873
[patent_app_country] => US
[patent_app_date] => 2011-04-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 7433
[patent_no_of_claims] => 20
[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] => 13640873
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/640873 | Timing alignment for modulated supply | Apr 11, 2011 | Issued |
Array
(
[id] => 7989351
[patent_doc_number] => 08076975
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2011-12-13
[patent_title] => 'Broadband high power amplifier'
[patent_app_type] => utility
[patent_app_number] => 13/081279
[patent_app_country] => US
[patent_app_date] => 2011-04-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 10699
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/076/08076975.pdf
[firstpage_image] =>[orig_patent_app_number] => 13081279
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/081279 | Broadband high power amplifier | Apr 5, 2011 | Issued |
Array
(
[id] => 8376074
[patent_doc_number] => 08258867
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-09-04
[patent_title] => 'Front-end equalizer and amplifier circuit'
[patent_app_type] => utility
[patent_app_number] => 13/078642
[patent_app_country] => US
[patent_app_date] => 2011-04-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 3029
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 328
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13078642
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/078642 | Front-end equalizer and amplifier circuit | Mar 31, 2011 | Issued |
Array
(
[id] => 8427372
[patent_doc_number] => 20120249247
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-10-04
[patent_title] => 'Front-End Circuit of Low Supply-Voltage Memory Interface Receiver'
[patent_app_type] => utility
[patent_app_number] => 13/077600
[patent_app_country] => US
[patent_app_date] => 2011-03-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3570
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 5
[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] => 13077600
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/077600 | Front-end circuit of low supply-voltage memory interface receiver | Mar 30, 2011 | Issued |
Array
(
[id] => 8427366
[patent_doc_number] => 20120249241
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-10-04
[patent_title] => 'LIGHT RECEIVING CIRCUIT WITH DIFFERENTIAL OUTPUT'
[patent_app_type] => utility
[patent_app_number] => 13/075474
[patent_app_country] => US
[patent_app_date] => 2011-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3229
[patent_no_of_claims] => 12
[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] => 13075474
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/075474 | Light receiving circuit with differential output | Mar 29, 2011 | Issued |
Array
(
[id] => 8578581
[patent_doc_number] => 08344798
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-01-01
[patent_title] => 'Correlated-double-sampling switched-capacitor gain stages, systems implementing the gain stages, and methods of their operation'
[patent_app_type] => utility
[patent_app_number] => 13/075844
[patent_app_country] => US
[patent_app_date] => 2011-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 7562
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 183
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13075844
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/075844 | Correlated-double-sampling switched-capacitor gain stages, systems implementing the gain stages, and methods of their operation | Mar 29, 2011 | Issued |
Array
(
[id] => 7751473
[patent_doc_number] => 20120025917
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-02-02
[patent_title] => 'Efficient amplification stage'
[patent_app_type] => utility
[patent_app_number] => 13/075650
[patent_app_country] => US
[patent_app_date] => 2011-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4313
[patent_no_of_claims] => 15
[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/A1/0025/20120025917.pdf
[firstpage_image] =>[orig_patent_app_number] => 13075650
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/075650 | Efficient amplification stage | Mar 29, 2011 | Issued |
Array
(
[id] => 8428919
[patent_doc_number] => 20120250794
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-10-04
[patent_title] => 'System and method for effectively implementing a unit GM cell'
[patent_app_type] => utility
[patent_app_number] => 13/065723
[patent_app_country] => US
[patent_app_date] => 2011-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 4705
[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] => 13065723
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/065723 | System and method for effectively implementing a unit Gm cell | Mar 28, 2011 | Issued |
Array
(
[id] => 8352837
[patent_doc_number] => 08248166
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-08-21
[patent_title] => 'Triplet transconductor'
[patent_app_type] => utility
[patent_app_number] => 13/074051
[patent_app_country] => US
[patent_app_date] => 2011-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 8122
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13074051
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/074051 | Triplet transconductor | Mar 28, 2011 | Issued |
Array
(
[id] => 8944555
[patent_doc_number] => 08497737
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-07-30
[patent_title] => 'Amplifier circuit, mobile communication device and method for adjusting a bias of a power amplifier'
[patent_app_type] => utility
[patent_app_number] => 13/073067
[patent_app_country] => US
[patent_app_date] => 2011-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 8511
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 10
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13073067
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/073067 | Amplifier circuit, mobile communication device and method for adjusting a bias of a power amplifier | Mar 27, 2011 | Issued |
Array
(
[id] => 8550080
[patent_doc_number] => 08324966
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-12-04
[patent_title] => 'Apparatus and methods for electronic amplification'
[patent_app_type] => utility
[patent_app_number] => 13/073708
[patent_app_country] => US
[patent_app_date] => 2011-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 9332
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 148
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13073708
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/073708 | Apparatus and methods for electronic amplification | Mar 27, 2011 | Issued |