Search

Robert R. Raevis

Examiner (ID: 9425, Phone: (571)272-2204 , Office: P/2856 )

Most Active Art Unit
2856
Art Unit(s)
2855, 3621, 2502, 2212, 2856, 2605, 2607, 2861
Total Applications
6011
Issued Applications
4922
Pending Applications
293
Abandoned Applications
846

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2810406 [patent_doc_number] => 05146225 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-08 [patent_title] => 'CMOS circuit for averaging digital-to-analog converters' [patent_app_type] => 1 [patent_app_number] => 7/706494 [patent_app_country] => US [patent_app_date] => 1991-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3828 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/146/05146225.pdf [firstpage_image] =>[orig_patent_app_number] => 706494 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/706494
CMOS circuit for averaging digital-to-analog converters May 27, 1991 Issued
Array ( [id] => 2918423 [patent_doc_number] => 05227795 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-13 [patent_title] => 'Over-sampling analog-to-digital converter using a current switching circuit as a local digital-to-analog converter' [patent_app_type] => 1 [patent_app_number] => 7/704599 [patent_app_country] => US [patent_app_date] => 1991-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 29 [patent_no_of_words] => 16734 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/227/05227795.pdf [firstpage_image] =>[orig_patent_app_number] => 704599 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/704599
Over-sampling analog-to-digital converter using a current switching circuit as a local digital-to-analog converter May 22, 1991 Issued
Array ( [id] => 2980285 [patent_doc_number] => 05182561 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-26 [patent_title] => 'Integrated converter with gate for supplying integrating dock pulses to counters only during reference signal integrating period' [patent_app_type] => 1 [patent_app_number] => 7/704049 [patent_app_country] => US [patent_app_date] => 1991-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 4171 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/182/05182561.pdf [firstpage_image] =>[orig_patent_app_number] => 704049 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/704049
Integrated converter with gate for supplying integrating dock pulses to counters only during reference signal integrating period May 21, 1991 Issued
Array ( [id] => 2801673 [patent_doc_number] => 05144308 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => 'Idle channel tone and periodic noise suppression for sigma-delta modulators using high-level dither' [patent_app_type] => 1 [patent_app_number] => 7/703527 [patent_app_country] => US [patent_app_date] => 1991-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4341 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/144/05144308.pdf [firstpage_image] =>[orig_patent_app_number] => 703527 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/703527
Idle channel tone and periodic noise suppression for sigma-delta modulators using high-level dither May 20, 1991 Issued
Array ( [id] => 2939740 [patent_doc_number] => 05189419 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-23 [patent_title] => 'Single shot sigma-delta analog to digital converter' [patent_app_type] => 1 [patent_app_number] => 7/702337 [patent_app_country] => US [patent_app_date] => 1991-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2129 [patent_no_of_claims] => 7 [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] => patents/05/189/05189419.pdf [firstpage_image] =>[orig_patent_app_number] => 702337 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/702337
Single shot sigma-delta analog to digital converter May 19, 1991 Issued
Array ( [id] => 2876397 [patent_doc_number] => 05162797 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-10 [patent_title] => 'VITERBI decoder' [patent_app_type] => 1 [patent_app_number] => 7/700392 [patent_app_country] => US [patent_app_date] => 1991-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2547 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/162/05162797.pdf [firstpage_image] =>[orig_patent_app_number] => 700392 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/700392
VITERBI decoder May 14, 1991 Issued
Array ( [id] => 2806104 [patent_doc_number] => 05140325 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-18 [patent_title] => 'Sigma-delta analog-to-digital converters based on switched-capacitor differentiators and delays' [patent_app_type] => 1 [patent_app_number] => 7/699893 [patent_app_country] => US [patent_app_date] => 1991-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 36 [patent_no_of_words] => 4440 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/140/05140325.pdf [firstpage_image] =>[orig_patent_app_number] => 699893 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/699893
Sigma-delta analog-to-digital converters based on switched-capacitor differentiators and delays May 13, 1991 Issued
Array ( [id] => 2854227 [patent_doc_number] => 05107266 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-21 [patent_title] => 'Algorithmic analog/digital converting circuit' [patent_app_type] => 1 [patent_app_number] => 7/698675 [patent_app_country] => US [patent_app_date] => 1991-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 17 [patent_no_of_words] => 3086 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/107/05107266.pdf [firstpage_image] =>[orig_patent_app_number] => 698675 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/698675
Algorithmic analog/digital converting circuit May 9, 1991 Issued
07/696241 FLASH ANALOG-TO-DIGITAL CONVERTER May 5, 1991 Abandoned
Array ( [id] => 2811122 [patent_doc_number] => 05148168 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-15 [patent_title] => 'Digital-to-analog converter using pulse-width modulation' [patent_app_type] => 1 [patent_app_number] => 7/693373 [patent_app_country] => US [patent_app_date] => 1991-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2014 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/148/05148168.pdf [firstpage_image] =>[orig_patent_app_number] => 693373 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/693373
Digital-to-analog converter using pulse-width modulation Apr 29, 1991 Issued
Array ( [id] => 2874987 [patent_doc_number] => 05153592 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-06 [patent_title] => '16 bit error-correcting digital-to-analog converter' [patent_app_type] => 1 [patent_app_number] => 7/693758 [patent_app_country] => US [patent_app_date] => 1991-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3447 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/153/05153592.pdf [firstpage_image] =>[orig_patent_app_number] => 693758 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/693758
16 bit error-correcting digital-to-analog converter Apr 29, 1991 Issued
07/691494 DATA PROCESSING DEVICE USING DATA CORRELATION Apr 24, 1991 Abandoned
Array ( [id] => 2808831 [patent_doc_number] => 05124703 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-23 [patent_title] => 'Digital signal requantizing circuit using multistage noise shaping' [patent_app_type] => 1 [patent_app_number] => 7/680668 [patent_app_country] => US [patent_app_date] => 1991-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 9756 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/124/05124703.pdf [firstpage_image] =>[orig_patent_app_number] => 680668 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/680668
Digital signal requantizing circuit using multistage noise shaping Apr 4, 1991 Issued
Array ( [id] => 2903214 [patent_doc_number] => 05177658 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-05 [patent_title] => 'Heat flow detector for recessed incandescent fixtures' [patent_app_type] => 1 [patent_app_number] => 7/680450 [patent_app_country] => US [patent_app_date] => 1991-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2804 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/177/05177658.pdf [firstpage_image] =>[orig_patent_app_number] => 680450 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/680450
Heat flow detector for recessed incandescent fixtures Apr 3, 1991 Issued
Array ( [id] => 2797311 [patent_doc_number] => 05103230 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-07 [patent_title] => 'Precision digitized current integration and measurement circuit' [patent_app_type] => 1 [patent_app_number] => 7/679556 [patent_app_country] => US [patent_app_date] => 1991-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5151 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/103/05103230.pdf [firstpage_image] =>[orig_patent_app_number] => 679556 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/679556
Precision digitized current integration and measurement circuit Apr 1, 1991 Issued
07/675666 DATA CONVERTING APPARATUS Mar 26, 1991 Abandoned
Array ( [id] => 2876361 [patent_doc_number] => 05162795 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-10 [patent_title] => 'Coding and decoding apparatus of variable length data' [patent_app_type] => 1 [patent_app_number] => 7/674926 [patent_app_country] => US [patent_app_date] => 1991-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 32 [patent_no_of_words] => 7929 [patent_no_of_claims] => 5 [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] => patents/05/162/05162795.pdf [firstpage_image] =>[orig_patent_app_number] => 674926 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/674926
Coding and decoding apparatus of variable length data Mar 25, 1991 Issued
07/672387 SIGNAL CODING APPARATUS Mar 19, 1991 Abandoned
Array ( [id] => 2858255 [patent_doc_number] => 05134401 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-28 [patent_title] => 'Delta sigma modulator having programmable gain/attenuation' [patent_app_type] => 1 [patent_app_number] => 7/667976 [patent_app_country] => US [patent_app_date] => 1991-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5846 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/134/05134401.pdf [firstpage_image] =>[orig_patent_app_number] => 667976 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/667976
Delta sigma modulator having programmable gain/attenuation Mar 11, 1991 Issued
Array ( [id] => 2742195 [patent_doc_number] => 05051865 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-24 [patent_title] => 'Multi-layer semiconductor device' [patent_app_type] => 1 [patent_app_number] => 7/667257 [patent_app_country] => US [patent_app_date] => 1991-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 2939 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/051/05051865.pdf [firstpage_image] =>[orig_patent_app_number] => 667257 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/667257
Multi-layer semiconductor device Mar 10, 1991 Issued
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