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Grace A. Park

Examiner (ID: 14609, Phone: (571)270-7727 , Office: P/2157 )

Most Active Art Unit
2157
Art Unit(s)
2144, 2157, 2164
Total Applications
623
Issued Applications
439
Pending Applications
72
Abandoned Applications
135

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20403691 [patent_doc_number] => 12493665 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Device and method for operation of data [patent_app_type] => utility [patent_app_number] => 19/182479 [patent_app_country] => US [patent_app_date] => 2025-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 13834 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19182479 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/182479
Device and method for operation of data Apr 16, 2025 Issued
Array ( [id] => 19558435 [patent_doc_number] => 20240370227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => METHOD AND APPARATUS WITH FLOATING POINT PROCESSING [patent_app_type] => utility [patent_app_number] => 18/774303 [patent_app_country] => US [patent_app_date] => 2024-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14695 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18774303 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/774303
METHOD AND APPARATUS WITH FLOATING POINT PROCESSING Jul 15, 2024 Pending
Array ( [id] => 19558435 [patent_doc_number] => 20240370227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => METHOD AND APPARATUS WITH FLOATING POINT PROCESSING [patent_app_type] => utility [patent_app_number] => 18/774303 [patent_app_country] => US [patent_app_date] => 2024-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14695 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18774303 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/774303
METHOD AND APPARATUS WITH FLOATING POINT PROCESSING Jul 15, 2024 Pending
Array ( [id] => 19917575 [patent_doc_number] => 12292945 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Calculation control for hybrid computing of hamiltonian eigensolutions [patent_app_type] => utility [patent_app_number] => 18/762439 [patent_app_country] => US [patent_app_date] => 2024-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 41 [patent_no_of_words] => 40929 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18762439 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/762439
Calculation control for hybrid computing of hamiltonian eigensolutions Jul 1, 2024 Issued
Array ( [id] => 19514119 [patent_doc_number] => 20240345805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => MULTI-DIMENSIONAL FFT COMPUTATION PIPELINED HARDWARE ARCHITECTURE USING RADIX-3 AND RADIX-22 BUTTERFLIES [patent_app_type] => utility [patent_app_number] => 18/753107 [patent_app_country] => US [patent_app_date] => 2024-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7711 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18753107 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/753107
MULTI-DIMENSIONAL FFT COMPUTATION PIPELINED HARDWARE ARCHITECTURE USING RADIX-3 AND RADIX-22 BUTTERFLIES Jun 24, 2024 Pending
Array ( [id] => 19819405 [patent_doc_number] => 20250077612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => CALCULATION CONTROL FOR HYBRID COMPUTING OF HAMILTONIAN EIGENSOLUTIONS [patent_app_type] => utility [patent_app_number] => 18/750874 [patent_app_country] => US [patent_app_date] => 2024-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 45253 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18750874 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/750874
Calculation control for hybrid computing of Hamiltonian eigensolutions Jun 20, 2024 Issued
Array ( [id] => 19891874 [patent_doc_number] => 20250117186 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => MULTIPLIER, MULTIPLY-ACCUMULATE CIRCUIT, OPERATIONAL CIRCUIT, PROCESSOR, AND CALCULATION APPARATUS [patent_app_type] => utility [patent_app_number] => 18/851656 [patent_app_country] => US [patent_app_date] => 2024-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20581 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18851656 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/851656
Multiplier, multiply-accumulate circuit, operational circuit, processor, and calculation apparatus Jun 18, 2024 Issued
Array ( [id] => 20188574 [patent_doc_number] => 12399686 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Multiplier, multiply-accumulate circuit, and convolution operation unit [patent_app_type] => utility [patent_app_number] => 18/846855 [patent_app_country] => US [patent_app_date] => 2024-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 4901 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18846855 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/846855
Multiplier, multiply-accumulate circuit, and convolution operation unit Jun 18, 2024 Issued
Array ( [id] => 19450737 [patent_doc_number] => 20240310867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => FAST PREDICTION PROCESSOR [patent_app_type] => utility [patent_app_number] => 18/675736 [patent_app_country] => US [patent_app_date] => 2024-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18675736 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/675736
Fast prediction processor May 27, 2024 Issued
Array ( [id] => 19267826 [patent_doc_number] => 20240211530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => CALCULATING DEVICE, CALCULATION PROGRAM, RECORDING MEDIUM, AND CALCULATION METHOD [patent_app_type] => utility [patent_app_number] => 18/594371 [patent_app_country] => US [patent_app_date] => 2024-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11159 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18594371 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/594371
CALCULATING DEVICE, CALCULATION PROGRAM, RECORDING MEDIUM, AND CALCULATION METHOD Mar 3, 2024 Pending
Array ( [id] => 19391342 [patent_doc_number] => 20240281212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => ADDER CIRCUIT USING LOOKUP TABLES [patent_app_type] => utility [patent_app_number] => 18/588604 [patent_app_country] => US [patent_app_date] => 2024-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8981 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18588604 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/588604
Adder circuit using lookup tables Feb 26, 2024 Issued
Array ( [id] => 20166602 [patent_doc_number] => 20250258649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => CORRECTLY ROUNDED TABLE-BASED COMPUTATION OF LOGARITHMIC FUNCTION [patent_app_type] => utility [patent_app_number] => 18/441119 [patent_app_country] => US [patent_app_date] => 2024-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18441119 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/441119
CORRECTLY ROUNDED TABLE-BASED COMPUTATION OF LOGARITHMIC FUNCTION Feb 13, 2024 Pending
Array ( [id] => 20166602 [patent_doc_number] => 20250258649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => CORRECTLY ROUNDED TABLE-BASED COMPUTATION OF LOGARITHMIC FUNCTION [patent_app_type] => utility [patent_app_number] => 18/441119 [patent_app_country] => US [patent_app_date] => 2024-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18441119 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/441119
CORRECTLY ROUNDED TABLE-BASED COMPUTATION OF LOGARITHMIC FUNCTION Feb 13, 2024 Pending
Array ( [id] => 20166602 [patent_doc_number] => 20250258649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => CORRECTLY ROUNDED TABLE-BASED COMPUTATION OF LOGARITHMIC FUNCTION [patent_app_type] => utility [patent_app_number] => 18/441119 [patent_app_country] => US [patent_app_date] => 2024-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18441119 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/441119
CORRECTLY ROUNDED TABLE-BASED COMPUTATION OF LOGARITHMIC FUNCTION Feb 13, 2024 Pending
Array ( [id] => 19190104 [patent_doc_number] => 20240169017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => METHODS AND SYSTEMS FOR IMPLEMENTING A CONVOLUTION TRANSPOSE LAYER OF A NEURAL NETWORK [patent_app_type] => utility [patent_app_number] => 18/425726 [patent_app_country] => US [patent_app_date] => 2024-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16755 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18425726 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/425726
Methods and systems for implementing a convolution transpose layer of a neural network Jan 28, 2024 Issued
Array ( [id] => 20145557 [patent_doc_number] => 12379899 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Performing multiple bit computation and convolution in memory [patent_app_type] => utility [patent_app_number] => 18/417868 [patent_app_country] => US [patent_app_date] => 2024-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 6619 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18417868 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/417868
Performing multiple bit computation and convolution in memory Jan 18, 2024 Issued
Array ( [id] => 19320151 [patent_doc_number] => 20240241695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => SMALL MULTIPLIER AFTER INITIAL APPROXIMATION FOR OPERATIONS WITH INCREASING PRECISION [patent_app_type] => utility [patent_app_number] => 18/395836 [patent_app_country] => US [patent_app_date] => 2023-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6574 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18395836 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/395836
Small multiplier after initial approximation for operations with increasing precision Dec 25, 2023 Issued
Array ( [id] => 19971156 [patent_doc_number] => 12339767 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Topological scheduling [patent_app_type] => utility [patent_app_number] => 18/528541 [patent_app_country] => US [patent_app_date] => 2023-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7286 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18528541 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/528541
Topological scheduling Dec 3, 2023 Issued
Array ( [id] => 19006155 [patent_doc_number] => 20240070226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => ACCELERATOR FOR SPARSE-DENSE MATRIX MULTIPLICATION [patent_app_type] => utility [patent_app_number] => 18/388507 [patent_app_country] => US [patent_app_date] => 2023-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19671 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18388507 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/388507
ACCELERATOR FOR SPARSE-DENSE MATRIX MULTIPLICATION Nov 8, 2023 Pending
Array ( [id] => 19006376 [patent_doc_number] => 20240070447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => PROCESSING-IN-MEMORY (PIM) DEVICE, CONTROLLER FOR CONTROLLING THE PIM DEVICE, AND PIM SYSTEM INCLUDING THE PIM DEVICE AND THE CONTROLLER [patent_app_type] => utility [patent_app_number] => 18/502796 [patent_app_country] => US [patent_app_date] => 2023-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18502796 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/502796
Processing-in-memory (PIM) device, controller for controlling the PIM device, and PIM system including the PIM device and the controller Nov 5, 2023 Issued
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