Search

David Lam

Examiner (ID: 19604)

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] => 8957453 [patent_doc_number] => 08503238 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-08-06 [patent_title] => 'Error recovery for flash memory' [patent_app_type] => utility [patent_app_number] => 13/188250 [patent_app_country] => US [patent_app_date] => 2011-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 6878 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13188250 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/188250
Error recovery for flash memory Jul 20, 2011 Issued
Array ( [id] => 8271735 [patent_doc_number] => 08213240 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-03 [patent_title] => 'Non-volatile semiconductor memory with page erase' [patent_app_type] => utility [patent_app_number] => 13/169231 [patent_app_country] => US [patent_app_date] => 2011-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 53 [patent_no_of_words] => 14330 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13169231 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/169231
Non-volatile semiconductor memory with page erase Jun 26, 2011 Issued
Array ( [id] => 8330099 [patent_doc_number] => 08238167 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-07 [patent_title] => 'Memory voltage cycle adjustment' [patent_app_type] => utility [patent_app_number] => 13/162633 [patent_app_country] => US [patent_app_date] => 2011-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 7887 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13162633 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/162633
Memory voltage cycle adjustment Jun 16, 2011 Issued
Array ( [id] => 8399866 [patent_doc_number] => 08270244 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-18 [patent_title] => 'Dual function compatible non-volatile memory device' [patent_app_type] => utility [patent_app_number] => 13/159060 [patent_app_country] => US [patent_app_date] => 2011-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 13385 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13159060 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/159060
Dual function compatible non-volatile memory device Jun 12, 2011 Issued
Array ( [id] => 8539382 [patent_doc_number] => 08315105 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-20 [patent_title] => 'Method of erasing in non-volatile memory device' [patent_app_type] => utility [patent_app_number] => 13/153285 [patent_app_country] => US [patent_app_date] => 2011-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 5593 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13153285 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/153285
Method of erasing in non-volatile memory device Jun 2, 2011 Issued
Array ( [id] => 8270795 [patent_doc_number] => 08212304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-03 [patent_title] => 'Method for deleting data from NAND type nonvolatile memory' [patent_app_type] => utility [patent_app_number] => 13/114556 [patent_app_country] => US [patent_app_date] => 2011-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 50 [patent_no_of_words] => 21460 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13114556 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/114556
Method for deleting data from NAND type nonvolatile memory May 23, 2011 Issued
Array ( [id] => 8284271 [patent_doc_number] => 08218383 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-07-10 [patent_title] => 'Memory repair system and method' [patent_app_type] => utility [patent_app_number] => 13/114866 [patent_app_country] => US [patent_app_date] => 2011-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 23 [patent_no_of_words] => 6592 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13114866 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/114866
Memory repair system and method May 23, 2011 Issued
Array ( [id] => 7813375 [patent_doc_number] => 08135913 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-03-13 [patent_title] => 'Mixed multi-level cell and single level cell storage device' [patent_app_type] => utility [patent_app_number] => 13/113236 [patent_app_country] => US [patent_app_date] => 2011-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 7117 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/135/08135913.pdf [firstpage_image] =>[orig_patent_app_number] => 13113236 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/113236
Mixed multi-level cell and single level cell storage device May 22, 2011 Issued
Array ( [id] => 9851626 [patent_doc_number] => 08953366 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-10 [patent_title] => 'Magnetic random access memory device' [patent_app_type] => utility [patent_app_number] => 13/697092 [patent_app_country] => US [patent_app_date] => 2011-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 4899 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13697092 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/697092
Magnetic random access memory device May 10, 2011 Issued
Array ( [id] => 8773907 [patent_doc_number] => 08427874 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-23 [patent_title] => 'Non-volatile memory and method with even/odd combined block decoding' [patent_app_type] => utility [patent_app_number] => 13/093082 [patent_app_country] => US [patent_app_date] => 2011-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 5680 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13093082 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/093082
Non-volatile memory and method with even/odd combined block decoding Apr 24, 2011 Issued
Array ( [id] => 9240680 [patent_doc_number] => 08605477 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-10 [patent_title] => 'Semiconductor memory device' [patent_app_type] => utility [patent_app_number] => 13/093018 [patent_app_country] => US [patent_app_date] => 2011-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 63 [patent_no_of_words] => 27060 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13093018 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/093018
Semiconductor memory device Apr 24, 2011 Issued
Array ( [id] => 8216650 [patent_doc_number] => 08194442 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-05 [patent_title] => 'Apparatus and systems using phase change memories' [patent_app_type] => utility [patent_app_number] => 13/091238 [patent_app_country] => US [patent_app_date] => 2011-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 8853 [patent_no_of_claims] => 13 [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] => patents/08/194/08194442.pdf [firstpage_image] =>[orig_patent_app_number] => 13091238 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/091238
Apparatus and systems using phase change memories Apr 20, 2011 Issued
Array ( [id] => 8739747 [patent_doc_number] => 08411527 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-04-02 [patent_title] => 'Multiple sleep mode memory device' [patent_app_type] => utility [patent_app_number] => 13/092040 [patent_app_country] => US [patent_app_date] => 2011-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6008 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13092040 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/092040
Multiple sleep mode memory device Apr 20, 2011 Issued
Array ( [id] => 7785751 [patent_doc_number] => 20120047307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-23 [patent_title] => 'COMPUTING DEVICE AND METHOD FOR CLEARING DATA STORED IN COMPLEMENTARY METAL-OXIDE SEMICONDUCTOR CHIP' [patent_app_type] => utility [patent_app_number] => 13/090266 [patent_app_country] => US [patent_app_date] => 2011-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1859 [patent_no_of_claims] => 12 [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] => publications/A1/0047/20120047307.pdf [firstpage_image] =>[orig_patent_app_number] => 13090266 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/090266
Computing device and method for clearing data stored in complementary metal-oxide semiconductor chip Apr 19, 2011 Issued
Array ( [id] => 8970169 [patent_doc_number] => 08508991 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-13 [patent_title] => 'Method for performing memory access management, and associated memory device and controller thereof' [patent_app_type] => utility [patent_app_number] => 13/089330 [patent_app_country] => US [patent_app_date] => 2011-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 10552 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13089330 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/089330
Method for performing memory access management, and associated memory device and controller thereof Apr 18, 2011 Issued
Array ( [id] => 8922446 [patent_doc_number] => 08488389 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-16 [patent_title] => 'Flash memory device and method of operation' [patent_app_type] => utility [patent_app_number] => 13/088450 [patent_app_country] => US [patent_app_date] => 2011-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2446 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [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] => 13088450 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/088450
Flash memory device and method of operation Apr 17, 2011 Issued
Array ( [id] => 8452026 [patent_doc_number] => 20120262973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-18 [patent_title] => 'Arrays Of Nonvolatile Memory Cells And Methods Of Forming Arrays Of Nonvolatile Memory Cells' [patent_app_type] => utility [patent_app_number] => 13/088238 [patent_app_country] => US [patent_app_date] => 2011-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 6784 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [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] => 13088238 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/088238
Arrays of nonvolatile memory cells and methods of forming arrays of nonvolatile memory cells Apr 14, 2011 Issued
Array ( [id] => 7508701 [patent_doc_number] => 20110255324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE CAPABLE OF SECURING GATE PERFORMANCE AND CHANNEL LENGTH' [patent_app_type] => utility [patent_app_number] => 13/087838 [patent_app_country] => US [patent_app_date] => 2011-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5523 [patent_no_of_claims] => 24 [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] => publications/A1/0255/20110255324.pdf [firstpage_image] =>[orig_patent_app_number] => 13087838 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/087838
Semiconductor integrated circuit device capable of securing gate performance and channel length Apr 14, 2011 Issued
Array ( [id] => 6163433 [patent_doc_number] => 20110194334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-11 [patent_title] => 'DIODE ASSISTED SWITCHING SPIN-TRANSFER TORQUE MEMORY UNIT' [patent_app_type] => utility [patent_app_number] => 13/087517 [patent_app_country] => US [patent_app_date] => 2011-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4652 [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] => publications/A1/0194/20110194334.pdf [firstpage_image] =>[orig_patent_app_number] => 13087517 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/087517
Diode assisted switching spin-transfer torque memory unit Apr 14, 2011 Issued
Array ( [id] => 8452044 [patent_doc_number] => 20120262991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-18 [patent_title] => 'METHODS AND DEVICES FOR DETERMINING SENSING VOLTAGES' [patent_app_type] => utility [patent_app_number] => 13/086984 [patent_app_country] => US [patent_app_date] => 2011-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4852 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [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] => 13086984 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/086984
Methods and devices for determining sensing voltages Apr 13, 2011 Issued
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