
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] => 15060
[patent_doc_number] => 07804366
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-09-28
[patent_title] => 'Millimeter wave monolithic integrated circuits'
[patent_app_type] => utility
[patent_app_number] => 12/575389
[patent_app_country] => US
[patent_app_date] => 2009-10-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4932
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 142
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/804/07804366.pdf
[firstpage_image] =>[orig_patent_app_number] => 12575389
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/575389 | Millimeter wave monolithic integrated circuits | Oct 6, 2009 | Issued |
Array
(
[id] => 8287871
[patent_doc_number] => 20120176198
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-07-12
[patent_title] => 'BIAS GENERATION CIRCUIT, POWER AMPLIFIER MODULE, AND SEMICONDUCTOR DEVICE'
[patent_app_type] => utility
[patent_app_number] => 13/383976
[patent_app_country] => US
[patent_app_date] => 2009-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 4655
[patent_no_of_claims] => 17
[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] => 13383976
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/383976 | Bias generation circuit, power amplifier module, and semiconductor device | Sep 29, 2009 | Issued |
Array
(
[id] => 4539974
[patent_doc_number] => 07889004
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2011-02-15
[patent_title] => 'Operational amplifiers with enhanced parameters'
[patent_app_type] => utility
[patent_app_number] => 12/571038
[patent_app_country] => US
[patent_app_date] => 2009-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 4154
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/889/07889004.pdf
[firstpage_image] =>[orig_patent_app_number] => 12571038
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/571038 | Operational amplifiers with enhanced parameters | Sep 29, 2009 | Issued |
Array
(
[id] => 7492981
[patent_doc_number] => 08031006
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2011-10-04
[patent_title] => 'Method and apparatus for an LNA with high linearity and improved gain control'
[patent_app_type] => utility
[patent_app_number] => 12/567855
[patent_app_country] => US
[patent_app_date] => 2009-09-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 3031
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 178
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/031/08031006.pdf
[firstpage_image] =>[orig_patent_app_number] => 12567855
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/567855 | Method and apparatus for an LNA with high linearity and improved gain control | Sep 27, 2009 | Issued |
Array
(
[id] => 4539988
[patent_doc_number] => 07889006
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2011-02-15
[patent_title] => 'dB-linear process-independent variable gain amplifier'
[patent_app_type] => utility
[patent_app_number] => 12/565517
[patent_app_country] => US
[patent_app_date] => 2009-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 6397
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 172
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/889/07889006.pdf
[firstpage_image] =>[orig_patent_app_number] => 12565517
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/565517 | dB-linear process-independent variable gain amplifier | Sep 22, 2009 | Issued |
Array
(
[id] => 6467998
[patent_doc_number] => 20100007423
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-01-14
[patent_title] => 'INTEGRATED POWER AMPLIFIER'
[patent_app_type] => utility
[patent_app_number] => 12/563528
[patent_app_country] => US
[patent_app_date] => 2009-09-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 20
[patent_no_of_words] => 6734
[patent_no_of_claims] => 7
[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/A1/0007/20100007423.pdf
[firstpage_image] =>[orig_patent_app_number] => 12563528
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/563528 | Integrated power amplifier | Sep 20, 2009 | Issued |
Array
(
[id] => 4436400
[patent_doc_number] => 07898332
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-03-01
[patent_title] => 'Semiconductor integrated circuit device'
[patent_app_type] => utility
[patent_app_number] => 12/560828
[patent_app_country] => US
[patent_app_date] => 2009-09-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 18
[patent_no_of_words] => 8083
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 212
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/898/07898332.pdf
[firstpage_image] =>[orig_patent_app_number] => 12560828
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/560828 | Semiconductor integrated circuit device | Sep 15, 2009 | Issued |
Array
(
[id] => 5956583
[patent_doc_number] => 20110181324
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-07-28
[patent_title] => 'SELF-ADJUSTING GATE BIAS NETWORK FOR FIELD EFFECT TRANSISTORS'
[patent_app_type] => utility
[patent_app_number] => 13/063314
[patent_app_country] => US
[patent_app_date] => 2008-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 16
[patent_no_of_words] => 6602
[patent_no_of_claims] => 13
[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/A1/0181/20110181324.pdf
[firstpage_image] =>[orig_patent_app_number] => 13063314
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/063314 | Self-adjusting gate bias network for field effect transistors | Sep 14, 2009 | Issued |
Array
(
[id] => 7713950
[patent_doc_number] => 08093946
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-01-10
[patent_title] => 'Joint optimisation of supply and bias modulation'
[patent_app_type] => utility
[patent_app_number] => 12/558090
[patent_app_country] => US
[patent_app_date] => 2009-09-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 16
[patent_no_of_words] => 7771
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/093/08093946.pdf
[firstpage_image] =>[orig_patent_app_number] => 12558090
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/558090 | Joint optimisation of supply and bias modulation | Sep 10, 2009 | Issued |
Array
(
[id] => 4458169
[patent_doc_number] => 07893766
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2011-02-22
[patent_title] => 'Adaptive common mode bias for differential amplifier input circuits'
[patent_app_type] => utility
[patent_app_number] => 12/557139
[patent_app_country] => US
[patent_app_date] => 2009-09-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 3699
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 105
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/893/07893766.pdf
[firstpage_image] =>[orig_patent_app_number] => 12557139
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/557139 | Adaptive common mode bias for differential amplifier input circuits | Sep 9, 2009 | Issued |
Array
(
[id] => 6581896
[patent_doc_number] => 20100061481
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-03-11
[patent_title] => 'CURRENT CANCELING VARIABLE GAIN AMPLIFIER AND TRANSMITTER USING SAME'
[patent_app_type] => utility
[patent_app_number] => 12/556973
[patent_app_country] => US
[patent_app_date] => 2009-09-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 8301
[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/A1/0061/20100061481.pdf
[firstpage_image] =>[orig_patent_app_number] => 12556973
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/556973 | Current canceling variable gain amplifier and transmitter using same | Sep 9, 2009 | Issued |
Array
(
[id] => 8147371
[patent_doc_number] => 08164385
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-04-24
[patent_title] => 'Amplifier circuit'
[patent_app_type] => utility
[patent_app_number] => 12/547625
[patent_app_country] => US
[patent_app_date] => 2009-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 10
[patent_no_of_words] => 4539
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 143
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/164/08164385.pdf
[firstpage_image] =>[orig_patent_app_number] => 12547625
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/547625 | Amplifier circuit | Aug 25, 2009 | Issued |
Array
(
[id] => 4473288
[patent_doc_number] => 07944300
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-05-17
[patent_title] => 'Bias circuit and amplifier providing constant output current for a range of common mode inputs'
[patent_app_type] => utility
[patent_app_number] => 12/547338
[patent_app_country] => US
[patent_app_date] => 2009-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 10
[patent_no_of_words] => 4674
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/944/07944300.pdf
[firstpage_image] =>[orig_patent_app_number] => 12547338
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/547338 | Bias circuit and amplifier providing constant output current for a range of common mode inputs | Aug 24, 2009 | Issued |
Array
(
[id] => 5365379
[patent_doc_number] => 20090302938
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-12-10
[patent_title] => 'LOW DELAY CORRECTOR'
[patent_app_type] => utility
[patent_app_number] => 12/542634
[patent_app_country] => US
[patent_app_date] => 2009-08-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 25
[patent_figures_cnt] => 25
[patent_no_of_words] => 17770
[patent_no_of_claims] => 21
[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/A1/0302/20090302938.pdf
[firstpage_image] =>[orig_patent_app_number] => 12542634
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/542634 | Low delay corrector | Aug 16, 2009 | Issued |
Array
(
[id] => 8083465
[patent_doc_number] => 08149056
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-04-03
[patent_title] => 'Amplifying circuit'
[patent_app_type] => utility
[patent_app_number] => 12/539644
[patent_app_country] => US
[patent_app_date] => 2009-08-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 3183
[patent_no_of_claims] => 33
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 72
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/149/08149056.pdf
[firstpage_image] =>[orig_patent_app_number] => 12539644
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/539644 | Amplifying circuit | Aug 11, 2009 | Issued |
Array
(
[id] => 4458167
[patent_doc_number] => 07893764
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-02-22
[patent_title] => 'Power amplifier and common mode choke coil apparatus'
[patent_app_type] => utility
[patent_app_number] => 12/535634
[patent_app_country] => US
[patent_app_date] => 2009-08-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 12
[patent_no_of_words] => 7379
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 149
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/893/07893764.pdf
[firstpage_image] =>[orig_patent_app_number] => 12535634
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/535634 | Power amplifier and common mode choke coil apparatus | Aug 3, 2009 | Issued |
Array
(
[id] => 4544642
[patent_doc_number] => 07876157
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2011-01-25
[patent_title] => 'Power amplifier bias circuit having controllable current profile'
[patent_app_type] => utility
[patent_app_number] => 12/535391
[patent_app_country] => US
[patent_app_date] => 2009-08-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4758
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 92
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/876/07876157.pdf
[firstpage_image] =>[orig_patent_app_number] => 12535391
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/535391 | Power amplifier bias circuit having controllable current profile | Aug 3, 2009 | Issued |
Array
(
[id] => 4584725
[patent_doc_number] => 07834700
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-11-16
[patent_title] => 'Radio frequency power amplifier'
[patent_app_type] => utility
[patent_app_number] => 12/535309
[patent_app_country] => US
[patent_app_date] => 2009-08-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 15
[patent_no_of_words] => 7634
[patent_no_of_claims] => 13
[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] => patents/07/834/07834700.pdf
[firstpage_image] =>[orig_patent_app_number] => 12535309
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/535309 | Radio frequency power amplifier | Aug 3, 2009 | Issued |
Array
(
[id] => 4560652
[patent_doc_number] => 07821340
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-10-26
[patent_title] => 'Output stage circuit and operational amplifier'
[patent_app_type] => utility
[patent_app_number] => 12/534445
[patent_app_country] => US
[patent_app_date] => 2009-08-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 12
[patent_no_of_words] => 4285
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 236
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/821/07821340.pdf
[firstpage_image] =>[orig_patent_app_number] => 12534445
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/534445 | Output stage circuit and operational amplifier | Aug 2, 2009 | Issued |
Array
(
[id] => 6248279
[patent_doc_number] => 20100026390
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-02-04
[patent_title] => 'DETECTOR CIRCUIT AND SYSTEM FOR A WIRELESS COMMUNICATION'
[patent_app_type] => utility
[patent_app_number] => 12/512684
[patent_app_country] => US
[patent_app_date] => 2009-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 4164
[patent_no_of_claims] => 18
[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/A1/0026/20100026390.pdf
[firstpage_image] =>[orig_patent_app_number] => 12512684
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/512684 | Detector circuit and system for a wireless communication | Jul 29, 2009 | Issued |