Search

David Lam

Examiner (ID: 2003, Phone: (571)272-1782 , Office: P/2825 )

Most Active Art Unit
2827
Art Unit(s)
2818, 2827, 2825
Total Applications
2102
Issued Applications
2016
Pending Applications
28
Abandoned Applications
60

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11315161 [patent_doc_number] => 20160351271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-01 [patent_title] => 'STORAGE DEVICE AND OPERATING METHOD OF STORAGE DEVICE' [patent_app_type] => utility [patent_app_number] => 15/234867 [patent_app_country] => US [patent_app_date] => 2016-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 17340 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15234867 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/234867
Storage device and operating method of storage device Aug 10, 2016 Issued
Array ( [id] => 11939490 [patent_doc_number] => 20170243640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-24 [patent_title] => 'NONVOLATILE MEMORY DEVICES HAVING WIDE OPERATION RANGE' [patent_app_type] => utility [patent_app_number] => 15/233733 [patent_app_country] => US [patent_app_date] => 2016-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10314 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15233733 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/233733
Nonvolatile memory devices having variable resistive load portion Aug 9, 2016 Issued
Array ( [id] => 12181431 [patent_doc_number] => 20180040367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-08 [patent_title] => 'APPARATUS AND METHOD FOR ENDURANCE FRIENDLY PROGRAMMING USING LOWER VOLTAGE THRESHOLDS' [patent_app_type] => utility [patent_app_number] => 15/228699 [patent_app_country] => US [patent_app_date] => 2016-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 14033 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15228699 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/228699
Apparatus and method for endurance friendly programming using lower voltage thresholds Aug 3, 2016 Issued
Array ( [id] => 11739967 [patent_doc_number] => 09704558 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-11 [patent_title] => 'Refresh method of controlling self-refresh cycle with temperature' [patent_app_type] => utility [patent_app_number] => 15/224683 [patent_app_country] => US [patent_app_date] => 2016-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10830 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15224683 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/224683
Refresh method of controlling self-refresh cycle with temperature Jul 31, 2016 Issued
Array ( [id] => 12496545 [patent_doc_number] => 09996801 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-12 [patent_title] => Microwave-free control of a superconductor-based quantum computer [patent_app_type] => utility [patent_app_number] => 15/214757 [patent_app_country] => US [patent_app_date] => 2016-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 20 [patent_no_of_words] => 9184 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15214757 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/214757
Microwave-free control of a superconductor-based quantum computer Jul 19, 2016 Issued
Array ( [id] => 11132120 [patent_doc_number] => 20160329095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-10 [patent_title] => 'MEMORY ACCESS MODULE FOR PERFORMING MEMORY ACCESS MANAGEMENT' [patent_app_type] => utility [patent_app_number] => 15/213419 [patent_app_country] => US [patent_app_date] => 2016-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10356 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15213419 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/213419
Memory access module for performing memory access management Jul 18, 2016 Issued
Array ( [id] => 11681087 [patent_doc_number] => 09679620 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-06-13 [patent_title] => 'Memory device with sense amplifier groups and pipe latch groups' [patent_app_type] => utility [patent_app_number] => 15/213327 [patent_app_country] => US [patent_app_date] => 2016-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6558 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15213327 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/213327
Memory device with sense amplifier groups and pipe latch groups Jul 17, 2016 Issued
Array ( [id] => 11473680 [patent_doc_number] => 20170060463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'DATA STORAGE HAVING RECOVERY FUNCTION FOR THRESHOLD VOLTAGE DISTRIBUTION CHANGE OF MEMORY CELLS DUE TO APPLYING SURFACE MOUNTING TECHNOLOGY AND OPERATING METHOD' [patent_app_type] => utility [patent_app_number] => 15/205578 [patent_app_country] => US [patent_app_date] => 2016-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 13495 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15205578 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/205578
Data storage having recovery function for threshold voltage distribution change of memory cells due to applying surface mounting technology and operating method Jul 7, 2016 Issued
Array ( [id] => 14525423 [patent_doc_number] => 10339982 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-02 [patent_title] => Memory elements and cross point switches and arrays of same using nonvolatile nanotube blocks [patent_app_type] => utility [patent_app_number] => 15/197186 [patent_app_country] => US [patent_app_date] => 2016-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 52 [patent_no_of_words] => 25757 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15197186 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/197186
Memory elements and cross point switches and arrays of same using nonvolatile nanotube blocks Jun 28, 2016 Issued
Array ( [id] => 11404633 [patent_doc_number] => 20170025171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-26 [patent_title] => 'PHASE CHANGE MEMORY MASK' [patent_app_type] => utility [patent_app_number] => 15/195787 [patent_app_country] => US [patent_app_date] => 2016-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6848 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15195787 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/195787
Phase change memory with mask receiver Jun 27, 2016 Issued
Array ( [id] => 11911005 [patent_doc_number] => 09779823 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-03 [patent_title] => 'Secure erase of non-volatile memory' [patent_app_type] => utility [patent_app_number] => 15/195931 [patent_app_country] => US [patent_app_date] => 2016-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 12172 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15195931 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/195931
Secure erase of non-volatile memory Jun 27, 2016 Issued
Array ( [id] => 11637635 [patent_doc_number] => 09659615 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-05-23 [patent_title] => 'Semiconductor device comprising pipe latch circuit and auto-precharge signal generation circuit' [patent_app_type] => utility [patent_app_number] => 15/193457 [patent_app_country] => US [patent_app_date] => 2016-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4965 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15193457 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/193457
Semiconductor device comprising pipe latch circuit and auto-precharge signal generation circuit Jun 26, 2016 Issued
Array ( [id] => 11551353 [patent_doc_number] => 09620208 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-11 [patent_title] => 'Devices and methods for programming a resistive random-access memory' [patent_app_type] => utility [patent_app_number] => 15/190569 [patent_app_country] => US [patent_app_date] => 2016-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3444 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15190569 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/190569
Devices and methods for programming a resistive random-access memory Jun 22, 2016 Issued
Array ( [id] => 11702463 [patent_doc_number] => 09692400 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-27 [patent_title] => 'Pulse width widener and a memory system including the same' [patent_app_type] => utility [patent_app_number] => 15/186611 [patent_app_country] => US [patent_app_date] => 2016-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 22 [patent_no_of_words] => 9680 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15186611 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/186611
Pulse width widener and a memory system including the same Jun 19, 2016 Issued
Array ( [id] => 11353450 [patent_doc_number] => 20160372190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-22 [patent_title] => 'METHOD OF READING AN ELECTRONIC MEMORY DEVICE' [patent_app_type] => utility [patent_app_number] => 15/184343 [patent_app_country] => US [patent_app_date] => 2016-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4379 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15184343 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/184343
Method of reading an electronic memory device including a plurality of memory cells of resistive random access memory type Jun 15, 2016 Issued
Array ( [id] => 11811337 [patent_doc_number] => 09715910 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-25 [patent_title] => 'Buffering systems for accessing multiple layers of memory in integrated circuits' [patent_app_type] => utility [patent_app_number] => 15/181161 [patent_app_country] => US [patent_app_date] => 2016-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 8066 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15181161 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/181161
Buffering systems for accessing multiple layers of memory in integrated circuits Jun 12, 2016 Issued
Array ( [id] => 11753186 [patent_doc_number] => 09711204 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-07-18 [patent_title] => 'Semiconductor device(s) and method of refreshing the semiconductor device' [patent_app_type] => utility [patent_app_number] => 15/175119 [patent_app_country] => US [patent_app_date] => 2016-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6520 [patent_no_of_claims] => 22 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15175119 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/175119
Semiconductor device(s) and method of refreshing the semiconductor device Jun 6, 2016 Issued
Array ( [id] => 11397774 [patent_doc_number] => 20170018310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-19 [patent_title] => 'SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE HAVING GROUNG WIRING PORTIONS CONNECTED TO AT LEAST TWO MEMORIES THAT STORE IDENTICAL DATA' [patent_app_type] => utility [patent_app_number] => 15/174976 [patent_app_country] => US [patent_app_date] => 2016-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9239 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15174976 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/174976
Semiconductor integrated circuit device having electrically rewriteable read-dedicated memory Jun 5, 2016 Issued
Array ( [id] => 11524306 [patent_doc_number] => 09607715 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-03-28 [patent_title] => 'Memory internal comparator testing system' [patent_app_type] => utility [patent_app_number] => 15/172768 [patent_app_country] => US [patent_app_date] => 2016-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6491 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15172768 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/172768
Memory internal comparator testing system Jun 2, 2016 Issued
Array ( [id] => 11079053 [patent_doc_number] => 20160276017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'MEMORY REFRESH METHODS, MEMORY SECTION CONTROL CIRCUITS, AND APPARATUSES' [patent_app_type] => utility [patent_app_number] => 15/170785 [patent_app_country] => US [patent_app_date] => 2016-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4876 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15170785 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/170785
Apparatuses including memory section control circuits with global drivers May 31, 2016 Issued
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