
Christopher M. Koehler
Examiner (ID: 10870)
| Most Active Art Unit | 3726 |
| Art Unit(s) | 2834, 3726 |
| Total Applications | 942 |
| Issued Applications | 549 |
| Pending Applications | 30 |
| Abandoned Applications | 362 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3848684
[patent_doc_number] => 05745063
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-04-28
[patent_title] => 'Arrangement for the summation of products of signals'
[patent_app_type] => 1
[patent_app_number] => 8/867205
[patent_app_country] => US
[patent_app_date] => 1997-06-02
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/745/05745063.pdf
[firstpage_image] =>[orig_patent_app_number] => 867205
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/867205 | Arrangement for the summation of products of signals | Jun 1, 1997 | Issued |
Array
(
[id] => 3832469
[patent_doc_number] => 05731772
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-24
[patent_title] => 'Method and apparatus for compensation for a DC voltage offset of a digital to analog converter'
[patent_app_type] => 1
[patent_app_number] => 8/790399
[patent_app_country] => US
[patent_app_date] => 1997-01-29
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/731/05731772.pdf
[firstpage_image] =>[orig_patent_app_number] => 790399
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/790399 | Method and apparatus for compensation for a DC voltage offset of a digital to analog converter | Jan 28, 1997 | Issued |
Array
(
[id] => 3833292
[patent_doc_number] => 05784016
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-07-21
[patent_title] => 'Self-calibration technique for pipe line A/D converters'
[patent_app_type] => 1
[patent_app_number] => 8/742963
[patent_app_country] => US
[patent_app_date] => 1996-11-01
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[firstpage_image] =>[orig_patent_app_number] => 742963
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/742963 | Self-calibration technique for pipe line A/D converters | Oct 31, 1996 | Issued |
Array
(
[id] => 3735724
[patent_doc_number] => 05703588
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-12-30
[patent_title] => 'Digital to analog converter with dual resistor string'
[patent_app_type] => 1
[patent_app_number] => 8/730592
[patent_app_country] => US
[patent_app_date] => 1996-10-15
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 730592
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/730592 | Digital to analog converter with dual resistor string | Oct 14, 1996 | Issued |
Array
(
[id] => 3762696
[patent_doc_number] => 05721548
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-02-24
[patent_title] => 'Analog-to-digital converter for compensating for input bias current of comparator'
[patent_app_type] => 1
[patent_app_number] => 8/720996
[patent_app_country] => US
[patent_app_date] => 1996-10-14
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[pdf_file] => patents/05/721/05721548.pdf
[firstpage_image] =>[orig_patent_app_number] => 720996
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/720996 | Analog-to-digital converter for compensating for input bias current of comparator | Oct 13, 1996 | Issued |
Array
(
[id] => 3838801
[patent_doc_number] => 05739781
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-04-14
[patent_title] => 'Sub-ranging analog-to-digital converter with open-loop differential amplifiers'
[patent_app_type] => 1
[patent_app_number] => 8/727056
[patent_app_country] => US
[patent_app_date] => 1996-10-08
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[pdf_file] => patents/05/739/05739781.pdf
[firstpage_image] =>[orig_patent_app_number] => 727056
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/727056 | Sub-ranging analog-to-digital converter with open-loop differential amplifiers | Oct 7, 1996 | Issued |
Array
(
[id] => 3895007
[patent_doc_number] => 05724033
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-03
[patent_title] => 'Method for encoding delta values'
[patent_app_type] => 1
[patent_app_number] => 8/695059
[patent_app_country] => US
[patent_app_date] => 1996-08-09
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/724/05724033.pdf
[firstpage_image] =>[orig_patent_app_number] => 695059
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/695059 | Method for encoding delta values | Aug 8, 1996 | Issued |
Array
(
[id] => 3738042
[patent_doc_number] => 05666118
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-09-09
[patent_title] => 'Self calibration segmented digital-to-analog converter'
[patent_app_type] => 1
[patent_app_number] => 8/688452
[patent_app_country] => US
[patent_app_date] => 1996-07-30
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/666/05666118.pdf
[firstpage_image] =>[orig_patent_app_number] => 688452
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/688452 | Self calibration segmented digital-to-analog converter | Jul 29, 1996 | Issued |
Array
(
[id] => 3848743
[patent_doc_number] => 05745067
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-04-28
[patent_title] => 'Two stage analoge-to-digital converter having unique fine encoding circuitry'
[patent_app_type] => 1
[patent_app_number] => 8/682455
[patent_app_country] => US
[patent_app_date] => 1996-07-17
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[firstpage_image] =>[orig_patent_app_number] => 682455
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/682455 | Two stage analoge-to-digital converter having unique fine encoding circuitry | Jul 16, 1996 | Issued |
Array
(
[id] => 3768074
[patent_doc_number] => 05742249
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-04-21
[patent_title] => 'System using a digital timer for a joystick potentiometer readout'
[patent_app_type] => 1
[patent_app_number] => 8/652955
[patent_app_country] => US
[patent_app_date] => 1996-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[pdf_file] => patents/05/742/05742249.pdf
[firstpage_image] =>[orig_patent_app_number] => 652955
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/652955 | System using a digital timer for a joystick potentiometer readout | May 23, 1996 | Issued |
Array
(
[id] => 3882705
[patent_doc_number] => 05764165
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-09
[patent_title] => 'Rotated counter bit pulse width modulated digital to analog converter'
[patent_app_type] => 1
[patent_app_number] => 8/642754
[patent_app_country] => US
[patent_app_date] => 1996-05-03
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/764/05764165.pdf
[firstpage_image] =>[orig_patent_app_number] => 642754
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/642754 | Rotated counter bit pulse width modulated digital to analog converter | May 2, 1996 | Issued |
Array
(
[id] => 3797590
[patent_doc_number] => 05841380
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-11-24
[patent_title] => 'Variable length decoder and method for decoding two codes per clock cycle'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 08/623651 | Variable length decoder and method for decoding two codes per clock cycle | Mar 28, 1996 | Issued |
Array
(
[id] => 3738428
[patent_doc_number] => 05694126
[patent_country] => US
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[patent_issue_date] => 1997-12-02
[patent_title] => 'Adaptive predictive data compression method and apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/617453
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[firstpage_image] =>[orig_patent_app_number] => 617453
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/617453 | Adaptive predictive data compression method and apparatus | Mar 17, 1996 | Issued |
Array
(
[id] => 3793706
[patent_doc_number] => 05736953
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[patent_issue_date] => 1998-04-07
[patent_title] => 'A/D converter having a reduced response time and reduced power consumption'
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[firstpage_image] =>[orig_patent_app_number] => 616353
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Array
(
[id] => 3655234
[patent_doc_number] => 05684482
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[patent_issue_date] => 1997-11-04
[patent_title] => 'Spectral shaping of circuit errors in digital-to-analog converters'
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Array
(
[id] => 3864422
[patent_doc_number] => 05706008
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Array
(
[id] => 3700798
[patent_doc_number] => 05661483
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[patent_issue_date] => 1997-08-26
[patent_title] => 'Area integrator servo demodulator with on-chip CMOS analog-to-digital converter'
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[patent_app_number] => 8/609266
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Array
(
[id] => 3888045
[patent_doc_number] => 05798724
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[rel_patent_id] =>[rel_patent_doc_number] =>) 08/601401 | Interpolating digital to analog converter architecture for improved spurious signal suppression | Feb 13, 1996 | Issued |
Array
(
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Array
(
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[firstpage_image] =>[orig_patent_app_number] => 582150
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/582150 | Method and apparatus for double run-length encoding of binary data | Jan 1, 1996 | Issued |