
Cong Lac T. Huynh
Examiner (ID: 15699, Phone: (571)272-4125 , Office: P/2178 )
| Most Active Art Unit | 2178 |
| Art Unit(s) | 2178, 2176, 2776 |
| Total Applications | 846 |
| Issued Applications | 608 |
| Pending Applications | 55 |
| Abandoned Applications | 183 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2922506
[patent_doc_number] => 05206498
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-27
[patent_title] => 'Focus detecting apparatus having variable power condenser lens'
[patent_app_type] => 1
[patent_app_number] => 7/893045
[patent_app_country] => US
[patent_app_date] => 1992-06-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 3012
[patent_no_of_claims] => 11
[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/05/206/05206498.pdf
[firstpage_image] =>[orig_patent_app_number] => 893045
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/893045 | Focus detecting apparatus having variable power condenser lens | Jun 2, 1992 | Issued |
Array
(
[id] => 2991048
[patent_doc_number] => 05212376
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-05-18
[patent_title] => 'Image scanner with automatic signal compensation using sampled reference light'
[patent_app_type] => 1
[patent_app_number] => 7/891235
[patent_app_country] => US
[patent_app_date] => 1992-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 18
[patent_no_of_words] => 2994
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 198
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/212/05212376.pdf
[firstpage_image] =>[orig_patent_app_number] => 891235
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/891235 | Image scanner with automatic signal compensation using sampled reference light | May 28, 1992 | Issued |
Array
(
[id] => 2935436
[patent_doc_number] => 05233180
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-03
[patent_title] => 'Light sensor having an integration circuit'
[patent_app_type] => 1
[patent_app_number] => 7/889712
[patent_app_country] => US
[patent_app_date] => 1992-05-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 18
[patent_no_of_words] => 10174
[patent_no_of_claims] => 12
[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/05/233/05233180.pdf
[firstpage_image] =>[orig_patent_app_number] => 889712
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/889712 | Light sensor having an integration circuit | May 27, 1992 | Issued |
| 07/888537 | IMAGE STABILIZING APPARATUS HAVING AN ANGULAR DISPLACEMENT DETECTING DEVICE FOR BLUR DETECTION | May 25, 1992 | Abandoned |
Array
(
[id] => 2925637
[patent_doc_number] => 05200602
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-06
[patent_title] => 'Distance measuring device of camera'
[patent_app_type] => 1
[patent_app_number] => 7/886841
[patent_app_country] => US
[patent_app_date] => 1992-05-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 16
[patent_no_of_words] => 11606
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 291
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/200/05200602.pdf
[firstpage_image] =>[orig_patent_app_number] => 886841
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/886841 | Distance measuring device of camera | May 21, 1992 | Issued |
Array
(
[id] => 3014471
[patent_doc_number] => 05276336
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-01-04
[patent_title] => 'Method of and arrangement for individually activating valves'
[patent_app_type] => 1
[patent_app_number] => 7/886042
[patent_app_country] => US
[patent_app_date] => 1992-05-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 704
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/276/05276336.pdf
[firstpage_image] =>[orig_patent_app_number] => 886042
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/886042 | Method of and arrangement for individually activating valves | May 18, 1992 | Issued |
Array
(
[id] => 2972347
[patent_doc_number] => 05202569
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-13
[patent_title] => 'Symbol reading device for varying the focal point of a scanning laser beam through variance of scanning laser beam optical path length'
[patent_app_type] => 1
[patent_app_number] => 7/884140
[patent_app_country] => US
[patent_app_date] => 1992-05-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 14
[patent_no_of_words] => 4037
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 175
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/202/05202569.pdf
[firstpage_image] =>[orig_patent_app_number] => 884140
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/884140 | Symbol reading device for varying the focal point of a scanning laser beam through variance of scanning laser beam optical path length | May 17, 1992 | Abandoned |
Array
(
[id] => 2966601
[patent_doc_number] => 05274244
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-12-28
[patent_title] => 'Method and apparatus for detecting bark and for determining the degree of barking on wood and chips'
[patent_app_type] => 1
[patent_app_number] => 7/855650
[patent_app_country] => US
[patent_app_date] => 1992-05-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 2620
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 48
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/274/05274244.pdf
[firstpage_image] =>[orig_patent_app_number] => 855650
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/855650 | Method and apparatus for detecting bark and for determining the degree of barking on wood and chips | May 17, 1992 | Issued |
Array
(
[id] => 3022566
[patent_doc_number] => 05302819
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-04-12
[patent_title] => 'Method of, and apparatus for, detecting an object'
[patent_app_type] => 1
[patent_app_number] => 7/849435
[patent_app_country] => US
[patent_app_date] => 1992-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 25
[patent_no_of_words] => 8153
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 148
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/302/05302819.pdf
[firstpage_image] =>[orig_patent_app_number] => 849435
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/849435 | Method of, and apparatus for, detecting an object | May 14, 1992 | Issued |
Array
(
[id] => 2924517
[patent_doc_number] => 05235173
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-10
[patent_title] => 'Process for positioning a light beam on a picture area'
[patent_app_type] => 1
[patent_app_number] => 7/882142
[patent_app_country] => US
[patent_app_date] => 1992-05-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 8
[patent_no_of_words] => 1427
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/235/05235173.pdf
[firstpage_image] =>[orig_patent_app_number] => 882142
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/882142 | Process for positioning a light beam on a picture area | May 12, 1992 | Issued |
Array
(
[id] => 3048995
[patent_doc_number] => 05286966
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-02-15
[patent_title] => 'Frequency stabilized light source'
[patent_app_type] => 1
[patent_app_number] => 7/878945
[patent_app_country] => US
[patent_app_date] => 1992-05-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 2541
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 163
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/286/05286966.pdf
[firstpage_image] =>[orig_patent_app_number] => 878945
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/878945 | Frequency stabilized light source | May 4, 1992 | Issued |
Array
(
[id] => 2963262
[patent_doc_number] => 05198653
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-03-30
[patent_title] => 'Wide FOV retro-null outgoing wavefront sensor'
[patent_app_type] => 1
[patent_app_number] => 7/878144
[patent_app_country] => US
[patent_app_date] => 1992-05-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 11
[patent_no_of_words] => 4838
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 225
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/198/05198653.pdf
[firstpage_image] =>[orig_patent_app_number] => 878144
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/878144 | Wide FOV retro-null outgoing wavefront sensor | May 3, 1992 | Issued |
Array
(
[id] => 2954072
[patent_doc_number] => 05262636
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-11-16
[patent_title] => 'Proximity sensor apparatus for laser diode'
[patent_app_type] => 1
[patent_app_number] => 7/877746
[patent_app_country] => US
[patent_app_date] => 1992-05-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1884
[patent_no_of_claims] => 8
[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] => patents/05/262/05262636.pdf
[firstpage_image] =>[orig_patent_app_number] => 877746
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/877746 | Proximity sensor apparatus for laser diode | May 3, 1992 | Issued |
Array
(
[id] => 2979223
[patent_doc_number] => 05208451
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-05-04
[patent_title] => 'Method and apparatus for automated focusing of an interferometric optical system'
[patent_app_type] => 1
[patent_app_number] => 7/878447
[patent_app_country] => US
[patent_app_date] => 1992-05-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 4928
[patent_no_of_claims] => 38
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 262
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/208/05208451.pdf
[firstpage_image] =>[orig_patent_app_number] => 878447
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/878447 | Method and apparatus for automated focusing of an interferometric optical system | May 3, 1992 | Issued |
Array
(
[id] => 2908242
[patent_doc_number] => 05248887
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-28
[patent_title] => 'Method of and apparatus for determining the orientation of film'
[patent_app_type] => 1
[patent_app_number] => 7/879248
[patent_app_country] => US
[patent_app_date] => 1992-05-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 4768
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/248/05248887.pdf
[firstpage_image] =>[orig_patent_app_number] => 879248
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/879248 | Method of and apparatus for determining the orientation of film | Apr 30, 1992 | Issued |
Array
(
[id] => 2948633
[patent_doc_number] => 05254859
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-10-19
[patent_title] => 'Sawmill method and apparatus with edge scanning means'
[patent_app_type] => 1
[patent_app_number] => 7/877942
[patent_app_country] => US
[patent_app_date] => 1992-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 17
[patent_no_of_words] => 9400
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 100
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/254/05254859.pdf
[firstpage_image] =>[orig_patent_app_number] => 877942
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/877942 | Sawmill method and apparatus with edge scanning means | Apr 29, 1992 | Issued |
Array
(
[id] => 2939569
[patent_doc_number] => 05247186
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-21
[patent_title] => 'Integrated optical displacement sensor'
[patent_app_type] => 1
[patent_app_number] => 7/875348
[patent_app_country] => US
[patent_app_date] => 1992-04-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 18
[patent_no_of_words] => 4733
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/247/05247186.pdf
[firstpage_image] =>[orig_patent_app_number] => 875348
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/875348 | Integrated optical displacement sensor | Apr 28, 1992 | Issued |
Array
(
[id] => 2967080
[patent_doc_number] => 05264692
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-11-23
[patent_title] => 'Circuit arrangement for the operation of a light source for the optical scanning of recording media'
[patent_app_type] => 1
[patent_app_number] => 7/852142
[patent_app_country] => US
[patent_app_date] => 1992-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1550
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 157
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/264/05264692.pdf
[firstpage_image] =>[orig_patent_app_number] => 852142
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/852142 | Circuit arrangement for the operation of a light source for the optical scanning of recording media | Apr 26, 1992 | Issued |
Array
(
[id] => 2925654
[patent_doc_number] => 05200603
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-06
[patent_title] => 'Source distance adjustment arrangement for uniform illumination of projection surface'
[patent_app_type] => 1
[patent_app_number] => 7/872635
[patent_app_country] => US
[patent_app_date] => 1992-04-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1737
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 68
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/200/05200603.pdf
[firstpage_image] =>[orig_patent_app_number] => 872635
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/872635 | Source distance adjustment arrangement for uniform illumination of projection surface | Apr 21, 1992 | Issued |
| 07/872750 | PROJECTION EXPOSURE APPARATUS HAVING AN OFF-AXIS ALIGNMENT SYSTEM AND METHOD OF ALIGNMENT THEREFOR | Apr 20, 1992 | Abandoned |