Search

Chi H. Pham

Supervisory Patent Examiner (ID: 13092, Phone: (571)272-3179 , Office: P/2471 )

Most Active Art Unit
2611
Art Unit(s)
2611, 2616, 2471, 2745, 2667, 2607, 2731, 2631
Total Applications
629
Issued Applications
521
Pending Applications
51
Abandoned Applications
57

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3425322 [patent_doc_number] => 05444869 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-22 [patent_title] => 'Method and apparatus in a communication device for automatic transfer of control from an internal processor to an external computer' [patent_app_type] => 1 [patent_app_number] => 8/286589 [patent_app_country] => US [patent_app_date] => 1994-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2348 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/444/05444869.pdf [firstpage_image] =>[orig_patent_app_number] => 286589 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/286589
Method and apparatus in a communication device for automatic transfer of control from an internal processor to an external computer Aug 4, 1994 Issued
Array ( [id] => 3540743 [patent_doc_number] => 05542102 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-30 [patent_title] => 'Method and apparatus for simultaneously controlling base station and external electronic device functions' [patent_app_type] => 1 [patent_app_number] => 8/283422 [patent_app_country] => US [patent_app_date] => 1994-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1753 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/542/05542102.pdf [firstpage_image] =>[orig_patent_app_number] => 283422 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/283422
Method and apparatus for simultaneously controlling base station and external electronic device functions Jul 31, 1994 Issued
Array ( [id] => 3565319 [patent_doc_number] => 05493715 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-20 [patent_title] => 'Multi-range voltage controlled resonant circuit' [patent_app_type] => 1 [patent_app_number] => 8/283329 [patent_app_country] => US [patent_app_date] => 1994-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4921 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/493/05493715.pdf [firstpage_image] =>[orig_patent_app_number] => 283329 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/283329
Multi-range voltage controlled resonant circuit Jul 31, 1994 Issued
Array ( [id] => 3502230 [patent_doc_number] => 05471646 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-28 [patent_title] => 'Method for establishing a user defined radio talk group in a trunked radio communication system' [patent_app_type] => 1 [patent_app_number] => 8/283327 [patent_app_country] => US [patent_app_date] => 1994-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3035 [patent_no_of_claims] => 9 [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] => patents/05/471/05471646.pdf [firstpage_image] =>[orig_patent_app_number] => 283327 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/283327
Method for establishing a user defined radio talk group in a trunked radio communication system Jul 31, 1994 Issued
Array ( [id] => 3589812 [patent_doc_number] => 05524284 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-04 [patent_title] => 'Antenna adapter for portable cellular telephone' [patent_app_type] => 1 [patent_app_number] => 8/283228 [patent_app_country] => US [patent_app_date] => 1994-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 14 [patent_no_of_words] => 4092 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/524/05524284.pdf [firstpage_image] =>[orig_patent_app_number] => 283228 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/283228
Antenna adapter for portable cellular telephone Jul 28, 1994 Issued
Array ( [id] => 3563774 [patent_doc_number] => 05548832 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-20 [patent_title] => 'Automatic display illumination in a receiver' [patent_app_type] => 1 [patent_app_number] => 8/281744 [patent_app_country] => US [patent_app_date] => 1994-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3532 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/548/05548832.pdf [firstpage_image] =>[orig_patent_app_number] => 281744 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/281744
Automatic display illumination in a receiver Jul 27, 1994 Issued
Array ( [id] => 3745957 [patent_doc_number] => 05666662 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-09 [patent_title] => 'Method for detecting the location of a mobile terminal' [patent_app_type] => 1 [patent_app_number] => 8/278516 [patent_app_country] => US [patent_app_date] => 1994-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2278 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/666/05666662.pdf [firstpage_image] =>[orig_patent_app_number] => 278516 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/278516
Method for detecting the location of a mobile terminal Jul 20, 1994 Issued
Array ( [id] => 3563487 [patent_doc_number] => 05548812 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-20 [patent_title] => 'Method and apparatus for balancing the forward link handoff boundary to the reverse link handoff boundary in a cellular communication system' [patent_app_type] => 1 [patent_app_number] => 8/278347 [patent_app_country] => US [patent_app_date] => 1994-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 6603 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/548/05548812.pdf [firstpage_image] =>[orig_patent_app_number] => 278347 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/278347
Method and apparatus for balancing the forward link handoff boundary to the reverse link handoff boundary in a cellular communication system Jul 20, 1994 Issued
Array ( [id] => 3487683 [patent_doc_number] => 05428823 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-27 [patent_title] => 'Method for a communication unit to access and utilize information from an allocator' [patent_app_type] => 1 [patent_app_number] => 8/277691 [patent_app_country] => US [patent_app_date] => 1994-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1227 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/428/05428823.pdf [firstpage_image] =>[orig_patent_app_number] => 277691 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/277691
Method for a communication unit to access and utilize information from an allocator Jul 19, 1994 Issued
Array ( [id] => 3593083 [patent_doc_number] => 05499392 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-12 [patent_title] => 'Filter having a variable response time for filtering an input signal' [patent_app_type] => 1 [patent_app_number] => 8/277226 [patent_app_country] => US [patent_app_date] => 1994-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 6888 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/499/05499392.pdf [firstpage_image] =>[orig_patent_app_number] => 277226 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/277226
Filter having a variable response time for filtering an input signal Jul 18, 1994 Issued
Array ( [id] => 3565219 [patent_doc_number] => 05493707 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-20 [patent_title] => 'Burst transmission apparatus with power amplifying booster and method of boosting burst transmission signals' [patent_app_type] => 1 [patent_app_number] => 8/275726 [patent_app_country] => US [patent_app_date] => 1994-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 3700 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/493/05493707.pdf [firstpage_image] =>[orig_patent_app_number] => 275726 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/275726
Burst transmission apparatus with power amplifying booster and method of boosting burst transmission signals Jul 18, 1994 Issued
08/276781 DECENTRALIZED RADIO COMMUNICATION SYSTEM AND METHOD FOR ASSIGNING CHANNELS WITH A MINIMUM OF SIGNALING BETWEEN REMOTES AND BASES Jul 17, 1994 Abandoned
Array ( [id] => 3565176 [patent_doc_number] => 05493703 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-20 [patent_title] => 'Portable radio device with on-vehicle adaptor system' [patent_app_type] => 1 [patent_app_number] => 8/276446 [patent_app_country] => US [patent_app_date] => 1994-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3070 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/493/05493703.pdf [firstpage_image] =>[orig_patent_app_number] => 276446 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/276446
Portable radio device with on-vehicle adaptor system Jul 17, 1994 Issued
Array ( [id] => 3545005 [patent_doc_number] => 05584054 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-10 [patent_title] => 'Communication device having a movable front cover for exposing a touch sensitive display' [patent_app_type] => 1 [patent_app_number] => 8/276374 [patent_app_country] => US [patent_app_date] => 1994-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1161 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/584/05584054.pdf [firstpage_image] =>[orig_patent_app_number] => 276374 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/276374
Communication device having a movable front cover for exposing a touch sensitive display Jul 17, 1994 Issued
Array ( [id] => 3557153 [patent_doc_number] => 05555445 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-10 [patent_title] => 'Method of intra-cell and inter-cell handover in a mobile communications system' [patent_app_type] => 1 [patent_app_number] => 8/275494 [patent_app_country] => US [patent_app_date] => 1994-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1086 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/555/05555445.pdf [firstpage_image] =>[orig_patent_app_number] => 275494 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/275494
Method of intra-cell and inter-cell handover in a mobile communications system Jul 14, 1994 Issued
Array ( [id] => 3593138 [patent_doc_number] => 05499396 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-12 [patent_title] => 'Transmission device for transmitting a wanted signal modulated on a carrier' [patent_app_type] => 1 [patent_app_number] => 8/256427 [patent_app_country] => US [patent_app_date] => 1994-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3476 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/499/05499396.pdf [firstpage_image] =>[orig_patent_app_number] => 256427 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/256427
Transmission device for transmitting a wanted signal modulated on a carrier Jul 11, 1994 Issued
Array ( [id] => 3627543 [patent_doc_number] => 05535435 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-09 [patent_title] => 'Communication device using antenna having an offset' [patent_app_type] => 1 [patent_app_number] => 8/272472 [patent_app_country] => US [patent_app_date] => 1994-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1498 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/535/05535435.pdf [firstpage_image] =>[orig_patent_app_number] => 272472 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/272472
Communication device using antenna having an offset Jul 10, 1994 Issued
Array ( [id] => 3527420 [patent_doc_number] => 05487176 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-23 [patent_title] => 'Reception amplifier failure detection device and method for radio transceiver apparatus' [patent_app_type] => 1 [patent_app_number] => 8/271740 [patent_app_country] => US [patent_app_date] => 1994-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2768 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/487/05487176.pdf [firstpage_image] =>[orig_patent_app_number] => 271740 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/271740
Reception amplifier failure detection device and method for radio transceiver apparatus Jul 6, 1994 Issued
Array ( [id] => 3533640 [patent_doc_number] => 05530924 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-25 [patent_title] => 'Radio station memory presets with stored audio effects' [patent_app_type] => 1 [patent_app_number] => 8/270879 [patent_app_country] => US [patent_app_date] => 1994-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2007 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/530/05530924.pdf [firstpage_image] =>[orig_patent_app_number] => 270879 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/270879
Radio station memory presets with stored audio effects Jul 4, 1994 Issued
Array ( [id] => 3567722 [patent_doc_number] => 05574980 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-12 [patent_title] => 'Communication base station system for transmitting data to a movable body' [patent_app_type] => 1 [patent_app_number] => 8/265722 [patent_app_country] => US [patent_app_date] => 1994-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1986 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/574/05574980.pdf [firstpage_image] =>[orig_patent_app_number] => 265722 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/265722
Communication base station system for transmitting data to a movable body Jun 23, 1994 Issued
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