Search

David Lam

Examiner (ID: 14034, Phone: (571)272-1782 , Office: P/2825 )

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6483983 [patent_doc_number] => 20100208527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-19 [patent_title] => 'SELECTIVE APPLICATION OF WORD LINE BIAS TO MINIMIZE FRINGE EFFECTS IN ELECTROMAGNETIC FIELDS DURING ERASE OF NONVOLATILE MEMORY' [patent_app_type] => utility [patent_app_number] => 12/773232 [patent_app_country] => US [patent_app_date] => 2010-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 17732 [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/A1/0208/20100208527.pdf [firstpage_image] =>[orig_patent_app_number] => 12773232 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/773232
Selective application of word line bias to minimize fringe effects in electromagnetic fields during erase of nonvolatile memory May 3, 2010 Issued
Array ( [id] => 4598602 [patent_doc_number] => 07983090 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-19 [patent_title] => 'Memory voltage cycle adjustment' [patent_app_type] => utility [patent_app_number] => 12/754919 [patent_app_country] => US [patent_app_date] => 2010-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 7877 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/983/07983090.pdf [firstpage_image] =>[orig_patent_app_number] => 12754919 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/754919
Memory voltage cycle adjustment Apr 5, 2010 Issued
Array ( [id] => 6013193 [patent_doc_number] => 20110222332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'Fully Balanced Dual-Port Memory Cell' [patent_app_type] => utility [patent_app_number] => 12/721476 [patent_app_country] => US [patent_app_date] => 2010-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7107 [patent_no_of_claims] => 22 [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/A1/0222/20110222332.pdf [firstpage_image] =>[orig_patent_app_number] => 12721476 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/721476
Fully balanced dual-port memory cell Mar 9, 2010 Issued
Array ( [id] => 8330086 [patent_doc_number] => 08238156 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-07 [patent_title] => 'Nonvolatile semiconductor memory device and method of operating the same' [patent_app_type] => utility [patent_app_number] => 12/721212 [patent_app_country] => US [patent_app_date] => 2010-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 7959 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12721212 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/721212
Nonvolatile semiconductor memory device and method of operating the same Mar 9, 2010 Issued
Array ( [id] => 8691516 [patent_doc_number] => 08391047 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-05 [patent_title] => 'Method of executing a forming operation to variable resistance element' [patent_app_type] => utility [patent_app_number] => 12/721092 [patent_app_country] => US [patent_app_date] => 2010-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5278 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12721092 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/721092
Method of executing a forming operation to variable resistance element Mar 9, 2010 Issued
Array ( [id] => 6086647 [patent_doc_number] => 20110216618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-08 [patent_title] => 'VOLTAGE COMPENSATED TRACKING CIRCUIT IN SRAM' [patent_app_type] => utility [patent_app_number] => 12/719616 [patent_app_country] => US [patent_app_date] => 2010-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3768 [patent_no_of_claims] => 19 [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/A1/0216/20110216618.pdf [firstpage_image] =>[orig_patent_app_number] => 12719616 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/719616
Voltage compensated tracking circuit in SRAM Mar 7, 2010 Issued
Array ( [id] => 6267335 [patent_doc_number] => 20100254193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-07 [patent_title] => 'WIRITING METHOD OF A NONVOLATILE MEMORY DEVICE' [patent_app_type] => utility [patent_app_number] => 12/719124 [patent_app_country] => US [patent_app_date] => 2010-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6847 [patent_no_of_claims] => 10 [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] => publications/A1/0254/20100254193.pdf [firstpage_image] =>[orig_patent_app_number] => 12719124 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/719124
Writing method of a nonvolatile memory device Mar 7, 2010 Issued
Array ( [id] => 6181034 [patent_doc_number] => 20110122698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-26 [patent_title] => 'SEMICONDUCTOR MEMORY DEVICE' [patent_app_type] => utility [patent_app_number] => 12/719420 [patent_app_country] => US [patent_app_date] => 2010-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 8148 [patent_no_of_claims] => 20 [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] => publications/A1/0122/20110122698.pdf [firstpage_image] =>[orig_patent_app_number] => 12719420 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/719420
Semiconductor memory device Mar 7, 2010 Issued
Array ( [id] => 6289641 [patent_doc_number] => 20100238739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-23 [patent_title] => 'NOR FLASH MEMORY DEVICE AND RELATED METHODS OF OPERATION' [patent_app_type] => utility [patent_app_number] => 12/719188 [patent_app_country] => US [patent_app_date] => 2010-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3152 [patent_no_of_claims] => 15 [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/A1/0238/20100238739.pdf [firstpage_image] =>[orig_patent_app_number] => 12719188 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/719188
NOR flash memory device and related methods of operation Mar 7, 2010 Issued
Array ( [id] => 8147939 [patent_doc_number] => 08164952 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-24 [patent_title] => 'Nonvolatile memory device and related method of programming' [patent_app_type] => utility [patent_app_number] => 12/719184 [patent_app_country] => US [patent_app_date] => 2010-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9426 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/164/08164952.pdf [firstpage_image] =>[orig_patent_app_number] => 12719184 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/719184
Nonvolatile memory device and related method of programming Mar 7, 2010 Issued
Array ( [id] => 8234104 [patent_doc_number] => 08199557 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-12 [patent_title] => 'Nonvolatile semiconductor memory device and method of resetting the same' [patent_app_type] => utility [patent_app_number] => 12/719528 [patent_app_country] => US [patent_app_date] => 2010-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 8947 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/199/08199557.pdf [firstpage_image] =>[orig_patent_app_number] => 12719528 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/719528
Nonvolatile semiconductor memory device and method of resetting the same Mar 7, 2010 Issued
Array ( [id] => 8328990 [patent_doc_number] => 08237088 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-07 [patent_title] => 'Tandem pulse arc welding control apparatus and system therefor' [patent_app_type] => utility [patent_app_number] => 12/709703 [patent_app_country] => US [patent_app_date] => 2010-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12646 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 411 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12709703 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/709703
Tandem pulse arc welding control apparatus and system therefor Feb 21, 2010 Issued
Array ( [id] => 8533738 [patent_doc_number] => 08309894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-13 [patent_title] => 'Triac control of positive temperature coefficient (PTC) heaters in room air conditioners' [patent_app_type] => utility [patent_app_number] => 12/704816 [patent_app_country] => US [patent_app_date] => 2010-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6126 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12704816 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/704816
Triac control of positive temperature coefficient (PTC) heaters in room air conditioners Feb 11, 2010 Issued
Array ( [id] => 8690373 [patent_doc_number] => 08389902 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-05 [patent_title] => 'Portable weld cooling systems' [patent_app_type] => utility [patent_app_number] => 12/701527 [patent_app_country] => US [patent_app_date] => 2010-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6956 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12701527 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/701527
Portable weld cooling systems Feb 5, 2010 Issued
Array ( [id] => 8245173 [patent_doc_number] => 08203100 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-19 [patent_title] => 'Pulse arc welding method' [patent_app_type] => utility [patent_app_number] => 12/689644 [patent_app_country] => US [patent_app_date] => 2010-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 8249 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/203/08203100.pdf [firstpage_image] =>[orig_patent_app_number] => 12689644 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/689644
Pulse arc welding method Jan 18, 2010 Issued
Array ( [id] => 6491274 [patent_doc_number] => 20100200553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-12 [patent_title] => 'WELDING CONTROL APPARATUS FOR PULSE ARC WELDING OF CONSUMED ELECTRODE TYPE, ARC LENGTH CONTROL METHOD FOR USE WITH THE SAME, AND WELDING SYSTEM INCLUDING THE WELDING CONTROL APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/684314 [patent_app_country] => US [patent_app_date] => 2010-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 15334 [patent_no_of_claims] => 7 [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] => publications/A1/0200/20100200553.pdf [firstpage_image] =>[orig_patent_app_number] => 12684314 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/684314
Welding control apparatus for pulse arc welding of consumed electrode type, arc length control method for use with the same, and welding system including the welding control apparatus Jan 7, 2010 Issued
Array ( [id] => 4452930 [patent_doc_number] => 07965562 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-21 [patent_title] => 'Predictive programming in non-volatile memory' [patent_app_type] => utility [patent_app_number] => 12/649184 [patent_app_country] => US [patent_app_date] => 2009-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 17 [patent_no_of_words] => 7774 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/965/07965562.pdf [firstpage_image] =>[orig_patent_app_number] => 12649184 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/649184
Predictive programming in non-volatile memory Dec 28, 2009 Issued
Array ( [id] => 8106567 [patent_doc_number] => 08154933 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-10 [patent_title] => 'Mode-register reading controller and semiconductor memory device' [patent_app_type] => utility [patent_app_number] => 12/647679 [patent_app_country] => US [patent_app_date] => 2009-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3167 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/154/08154933.pdf [firstpage_image] =>[orig_patent_app_number] => 12647679 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/647679
Mode-register reading controller and semiconductor memory device Dec 27, 2009 Issued
Array ( [id] => 8353522 [patent_doc_number] => 08248863 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-21 [patent_title] => 'Data buffer control circuit and semiconductor memory apparatus including the same' [patent_app_type] => utility [patent_app_number] => 12/647795 [patent_app_country] => US [patent_app_date] => 2009-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2676 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12647795 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/647795
Data buffer control circuit and semiconductor memory apparatus including the same Dec 27, 2009 Issued
Array ( [id] => 6385120 [patent_doc_number] => 20100302872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-02 [patent_title] => 'BUFFER CONTROL SIGNAL GENERATION CIRCUIT AND SEMICONDUCTOR DEVICE' [patent_app_type] => utility [patent_app_number] => 12/647669 [patent_app_country] => US [patent_app_date] => 2009-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4978 [patent_no_of_claims] => 26 [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] => publications/A1/0302/20100302872.pdf [firstpage_image] =>[orig_patent_app_number] => 12647669 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/647669
Buffer control signal generation circuit and semiconductor device Dec 27, 2009 Issued
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