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] => 2961869 [patent_doc_number] => 05243345 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-07 [patent_title] => 'Sigma-delta modulator having a plural order loop filter with successive filter sections of successively smaller signal excursion range' [patent_app_type] => 1 [patent_app_number] => 7/842855 [patent_app_country] => US [patent_app_date] => 1992-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2588 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 394 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/243/05243345.pdf [firstpage_image] =>[orig_patent_app_number] => 842855 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/842855
Sigma-delta modulator having a plural order loop filter with successive filter sections of successively smaller signal excursion range Feb 20, 1992 Issued
Array ( [id] => 2904025 [patent_doc_number] => 05245340 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-14 [patent_title] => 'Digital transmultiplexer with automatic threshold controller' [patent_app_type] => 1 [patent_app_number] => 7/835356 [patent_app_country] => US [patent_app_date] => 1992-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1737 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/245/05245340.pdf [firstpage_image] =>[orig_patent_app_number] => 835356 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/835356
Digital transmultiplexer with automatic threshold controller Feb 13, 1992 Issued
Array ( [id] => 2948256 [patent_doc_number] => 05223836 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-29 [patent_title] => 'Subranging analog-to-digital converter with priority weighted correction for the m.s.b. group' [patent_app_type] => 1 [patent_app_number] => 7/835359 [patent_app_country] => US [patent_app_date] => 1992-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4477 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/223/05223836.pdf [firstpage_image] =>[orig_patent_app_number] => 835359 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/835359
Subranging analog-to-digital converter with priority weighted correction for the m.s.b. group Feb 13, 1992 Issued
Array ( [id] => 2925344 [patent_doc_number] => 05206648 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-27 [patent_title] => 'Oversampling DA converter with operational amplifier driven by a single reference voltage' [patent_app_type] => 1 [patent_app_number] => 7/822956 [patent_app_country] => US [patent_app_date] => 1992-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5137 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/206/05206648.pdf [firstpage_image] =>[orig_patent_app_number] => 822956 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/822956
Oversampling DA converter with operational amplifier driven by a single reference voltage Jan 20, 1992 Issued
Array ( [id] => 2941486 [patent_doc_number] => 05229770 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-20 [patent_title] => 'Analog/digital converter with advanced conversion termination notice' [patent_app_type] => 1 [patent_app_number] => 7/821669 [patent_app_country] => US [patent_app_date] => 1992-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2582 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/229/05229770.pdf [firstpage_image] =>[orig_patent_app_number] => 821669 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/821669
Analog/digital converter with advanced conversion termination notice Jan 15, 1992 Issued
Array ( [id] => 3095077 [patent_doc_number] => 05278560 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-11 [patent_title] => 'Binary signal generator for RDS radio receiver' [patent_app_type] => 1 [patent_app_number] => 7/818058 [patent_app_country] => US [patent_app_date] => 1992-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2638 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/278/05278560.pdf [firstpage_image] =>[orig_patent_app_number] => 818058 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/818058
Binary signal generator for RDS radio receiver Jan 7, 1992 Issued
Array ( [id] => 2979982 [patent_doc_number] => 05194867 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-16 [patent_title] => 'Flash analog-to-digital converter employing least significant bit-representative comparative reference voltage' [patent_app_type] => 1 [patent_app_number] => 7/816321 [patent_app_country] => US [patent_app_date] => 1991-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5909 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/194/05194867.pdf [firstpage_image] =>[orig_patent_app_number] => 816321 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/816321
Flash analog-to-digital converter employing least significant bit-representative comparative reference voltage Dec 29, 1991 Issued
Array ( [id] => 2811157 [patent_doc_number] => 05148170 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-15 [patent_title] => 'High resolution analogue-to-digital converter' [patent_app_type] => 1 [patent_app_number] => 7/813054 [patent_app_country] => US [patent_app_date] => 1991-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2668 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/148/05148170.pdf [firstpage_image] =>[orig_patent_app_number] => 813054 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/813054
High resolution analogue-to-digital converter Dec 22, 1991 Issued
Array ( [id] => 2966292 [patent_doc_number] => 05198813 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-30 [patent_title] => 'Digital recording system with (8,16,2,5) run length limited (RLL) code' [patent_app_type] => 1 [patent_app_number] => 7/811972 [patent_app_country] => US [patent_app_date] => 1991-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8621 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/198/05198813.pdf [firstpage_image] =>[orig_patent_app_number] => 811972 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/811972
Digital recording system with (8,16,2,5) run length limited (RLL) code Dec 22, 1991 Issued
Array ( [id] => 2791040 [patent_doc_number] => 05142284 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-25 [patent_title] => 'Sample and hold with intermediate reset voltage outside of the magnitude range of the input' [patent_app_type] => 1 [patent_app_number] => 7/814303 [patent_app_country] => US [patent_app_date] => 1991-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4732 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/142/05142284.pdf [firstpage_image] =>[orig_patent_app_number] => 814303 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/814303
Sample and hold with intermediate reset voltage outside of the magnitude range of the input Dec 22, 1991 Issued
Array ( [id] => 2918406 [patent_doc_number] => 05227794 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-13 [patent_title] => 'Frequency multiplexed analog-digital conversion' [patent_app_type] => 1 [patent_app_number] => 7/812556 [patent_app_country] => US [patent_app_date] => 1991-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1784 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/227/05227794.pdf [firstpage_image] =>[orig_patent_app_number] => 812556 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/812556
Frequency multiplexed analog-digital conversion Dec 22, 1991 Issued
Array ( [id] => 2982840 [patent_doc_number] => 05225834 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-06 [patent_title] => 'Semiconductor integrated circuit boundary scan test with multiplexed node selection' [patent_app_type] => 1 [patent_app_number] => 7/801359 [patent_app_country] => US [patent_app_date] => 1991-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4199 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/225/05225834.pdf [firstpage_image] =>[orig_patent_app_number] => 801359 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/801359
Semiconductor integrated circuit boundary scan test with multiplexed node selection Dec 1, 1991 Issued
Array ( [id] => 2928417 [patent_doc_number] => 05200750 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-06 [patent_title] => 'Digital-to-analog converter with noise-free sigma-delta modulation' [patent_app_type] => 1 [patent_app_number] => 7/795757 [patent_app_country] => US [patent_app_date] => 1991-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5225 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/200/05200750.pdf [firstpage_image] =>[orig_patent_app_number] => 795757 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/795757
Digital-to-analog converter with noise-free sigma-delta modulation Nov 20, 1991 Issued
Array ( [id] => 2979960 [patent_doc_number] => 05194866 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-16 [patent_title] => 'Half-flash analog-to-digital converter using differential comparators and crossover switching' [patent_app_type] => 1 [patent_app_number] => 7/793574 [patent_app_country] => US [patent_app_date] => 1991-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 3659 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 435 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/194/05194866.pdf [firstpage_image] =>[orig_patent_app_number] => 793574 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/793574
Half-flash analog-to-digital converter using differential comparators and crossover switching Nov 17, 1991 Issued
Array ( [id] => 2899523 [patent_doc_number] => 05270716 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-14 [patent_title] => 'Digital-to-analog converter with high linearity' [patent_app_type] => 1 [patent_app_number] => 7/792873 [patent_app_country] => US [patent_app_date] => 1991-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 2397 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/270/05270716.pdf [firstpage_image] =>[orig_patent_app_number] => 792873 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/792873
Digital-to-analog converter with high linearity Nov 17, 1991 Issued
Array ( [id] => 2980250 [patent_doc_number] => 05182559 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-26 [patent_title] => 'Digital-analog converter with plural coefficient transversal filter' [patent_app_type] => 1 [patent_app_number] => 7/795245 [patent_app_country] => US [patent_app_date] => 1991-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 2876 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/182/05182559.pdf [firstpage_image] =>[orig_patent_app_number] => 795245 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/795245
Digital-analog converter with plural coefficient transversal filter Nov 14, 1991 Issued
Array ( [id] => 2970053 [patent_doc_number] => 05264850 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-23 [patent_title] => 'Hand-held sound digitizer system' [patent_app_type] => 1 [patent_app_number] => 7/790550 [patent_app_country] => US [patent_app_date] => 1991-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2912 [patent_no_of_claims] => 17 [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/05/264/05264850.pdf [firstpage_image] =>[orig_patent_app_number] => 790550 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/790550
Hand-held sound digitizer system Nov 11, 1991 Issued
Array ( [id] => 2909785 [patent_doc_number] => 05248970 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-28 [patent_title] => 'Offset calibration of a DAC using a calibrated ADC' [patent_app_type] => 1 [patent_app_number] => 7/790574 [patent_app_country] => US [patent_app_date] => 1991-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4777 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/248/05248970.pdf [firstpage_image] =>[orig_patent_app_number] => 790574 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/790574
Offset calibration of a DAC using a calibrated ADC Nov 7, 1991 Issued
Array ( [id] => 3102268 [patent_doc_number] => 05293165 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-08 [patent_title] => '5B6B coding rule inverse conversion circuit for digital transmission' [patent_app_type] => 1 [patent_app_number] => 7/787864 [patent_app_country] => US [patent_app_date] => 1991-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 5379 [patent_no_of_claims] => 3 [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/05/293/05293165.pdf [firstpage_image] =>[orig_patent_app_number] => 787864 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/787864
5B6B coding rule inverse conversion circuit for digital transmission Nov 4, 1991 Issued
Array ( [id] => 3062147 [patent_doc_number] => 05357249 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-18 [patent_title] => 'Apparatus and method for high speed flexible multiplexing for fiber optic data transmissions' [patent_app_type] => 1 [patent_app_number] => 7/779756 [patent_app_country] => US [patent_app_date] => 1991-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 7906 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/357/05357249.pdf [firstpage_image] =>[orig_patent_app_number] => 779756 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/779756
Apparatus and method for high speed flexible multiplexing for fiber optic data transmissions Oct 20, 1991 Issued
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