Search

Sihar A. Karwan

Examiner (ID: 16229, Phone: (571)272-2747 , Office: P/2422 )

Most Active Art Unit
2422
Art Unit(s)
2422, 3664, 3658
Total Applications
473
Issued Applications
251
Pending Applications
64
Abandoned Applications
174

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19657628 [patent_doc_number] => 20240424693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => POSITIONING ARM WITH 3-DEGREE-OF-FREEDOM GRAVITY COMPENSATION [patent_app_type] => utility [patent_app_number] => 18/706137 [patent_app_country] => US [patent_app_date] => 2022-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6475 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18706137 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/706137
POSITIONING ARM WITH 3-DEGREE-OF-FREEDOM GRAVITY COMPENSATION Nov 1, 2022 Abandoned
Array ( [id] => 18351412 [patent_doc_number] => 20230139523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => ROBOT TO WHICH DIRECT TEACHING IS APPLIED [patent_app_type] => utility [patent_app_number] => 17/977578 [patent_app_country] => US [patent_app_date] => 2022-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17977578 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/977578
Robot to which direct teaching is applied Oct 30, 2022 Issued
Array ( [id] => 18334231 [patent_doc_number] => 20230126179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => DISINFECTION ROBOTS [patent_app_type] => utility [patent_app_number] => 17/969850 [patent_app_country] => US [patent_app_date] => 2022-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8646 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17969850 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/969850
Disinfection robots Oct 19, 2022 Issued
Array ( [id] => 19082377 [patent_doc_number] => 20240109178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => MOBILE KIOSK SERVICE ROBOT AND BASE ASSEMBLY FOR SAME [patent_app_type] => utility [patent_app_number] => 17/936806 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19616 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17936806 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/936806
Mobile kiosk service robot and base assembly for same Sep 28, 2022 Issued
Array ( [id] => 18827343 [patent_doc_number] => 11842627 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-12 [patent_title] => Electronic apparatus, remote control apparatus, control method thereof, and electronic system [patent_app_type] => utility [patent_app_number] => 17/954398 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 11350 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17954398 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/954398
Electronic apparatus, remote control apparatus, control method thereof, and electronic system Sep 27, 2022 Issued
Array ( [id] => 18827343 [patent_doc_number] => 11842627 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-12 [patent_title] => Electronic apparatus, remote control apparatus, control method thereof, and electronic system [patent_app_type] => utility [patent_app_number] => 17/954398 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 11350 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17954398 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/954398
Electronic apparatus, remote control apparatus, control method thereof, and electronic system Sep 27, 2022 Issued
Array ( [id] => 18827343 [patent_doc_number] => 11842627 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-12 [patent_title] => Electronic apparatus, remote control apparatus, control method thereof, and electronic system [patent_app_type] => utility [patent_app_number] => 17/954398 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 11350 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17954398 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/954398
Electronic apparatus, remote control apparatus, control method thereof, and electronic system Sep 27, 2022 Issued
Array ( [id] => 18827343 [patent_doc_number] => 11842627 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-12 [patent_title] => Electronic apparatus, remote control apparatus, control method thereof, and electronic system [patent_app_type] => utility [patent_app_number] => 17/954398 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 11350 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17954398 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/954398
Electronic apparatus, remote control apparatus, control method thereof, and electronic system Sep 27, 2022 Issued
Array ( [id] => 20788204 [patent_doc_number] => 12662106 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-23 [patent_title] => Vehicle motion control using torque vectoring with consideration of driver intent and load transfer [patent_app_type] => utility [patent_app_number] => 17/935632 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 7200 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17935632 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/935632
Vehicle motion control using torque vectoring with consideration of driver intent and load transfer Sep 26, 2022 Issued
Array ( [id] => 19536036 [patent_doc_number] => 12128571 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => 3D computer-vision system with variable spatial resolution [patent_app_type] => utility [patent_app_number] => 17/946803 [patent_app_country] => US [patent_app_date] => 2022-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7514 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17946803 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/946803
3D computer-vision system with variable spatial resolution Sep 15, 2022 Issued
Array ( [id] => 20622008 [patent_doc_number] => 12589502 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Cargo-handling apparatus, control device, control method, and storage medium [patent_app_type] => utility [patent_app_number] => 17/931961 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 25 [patent_no_of_words] => 7007 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17931961 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/931961
Cargo-handling apparatus, control device, control method, and storage medium Sep 13, 2022 Issued
Array ( [id] => 19002919 [patent_doc_number] => 20240066990 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => SYSTEMS AND METHODS FOR REDUCING REALIZED SOUND LEVELS ORIGINATING FROM SOUND PRODUCING VEHICLE COMPONENTS [patent_app_type] => utility [patent_app_number] => 17/898699 [patent_app_country] => US [patent_app_date] => 2022-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6584 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17898699 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/898699
SYSTEMS AND METHODS FOR REDUCING REALIZED SOUND LEVELS ORIGINATING FROM SOUND PRODUCING VEHICLE COMPONENTS Aug 29, 2022 Pending
Array ( [id] => 20671466 [patent_doc_number] => 12611964 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-28 [patent_title] => Method of providing battery replacement service and apparatus for performing the method [patent_app_type] => utility [patent_app_number] => 17/822316 [patent_app_country] => US [patent_app_date] => 2022-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1094 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 346 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17822316 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/822316
Method of providing battery replacement service and apparatus for performing the method Aug 24, 2022 Issued
Array ( [id] => 19585863 [patent_doc_number] => 20240383420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => EXTENDED-USE MODE FOR AN ANCILLARY VEHICLE FUNCTION [patent_app_type] => utility [patent_app_number] => 18/683726 [patent_app_country] => US [patent_app_date] => 2022-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4843 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18683726 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/683726
EXTENDED-USE MODE FOR AN ANCILLARY VEHICLE FUNCTION Aug 17, 2022 Pending
Array ( [id] => 20425815 [patent_doc_number] => 20250387902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-25 [patent_title] => BIN WALL COLLISION DETECTION FOR ROBOTIC BIN PICKING [patent_app_type] => utility [patent_app_number] => 18/880314 [patent_app_country] => US [patent_app_date] => 2022-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3607 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18880314 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/880314
BIN WALL COLLISION DETECTION FOR ROBOTIC BIN PICKING Jul 17, 2022 Pending
Array ( [id] => 18390453 [patent_doc_number] => 20230158671 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => INTELLIGENT OBSTACLE AVOIDANCE OF MULTI-AXIS ROBOT ARM [patent_app_type] => utility [patent_app_number] => 17/837021 [patent_app_country] => US [patent_app_date] => 2022-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4375 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17837021 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/837021
INTELLIGENT OBSTACLE AVOIDANCE OF MULTI-AXIS ROBOT ARM Jun 8, 2022 Abandoned
Array ( [id] => 18816582 [patent_doc_number] => 20230390922 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => CONTROLLING A ROBOT TO REMEDY A PROBLEM [patent_app_type] => utility [patent_app_number] => 17/831106 [patent_app_country] => US [patent_app_date] => 2022-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8010 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17831106 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/831106
Controlling a robot to remedy a problem Jun 1, 2022 Issued
Array ( [id] => 18674425 [patent_doc_number] => 20230311934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => METHOD AND SYSTEM FOR DYNAMICALLY CONTROLLING NAVIGATION OF AN AUTONOMOUS VEHICLE [patent_app_type] => utility [patent_app_number] => 17/804898 [patent_app_country] => US [patent_app_date] => 2022-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6922 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17804898 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/804898
METHOD AND SYSTEM FOR DYNAMICALLY CONTROLLING NAVIGATION OF AN AUTONOMOUS VEHICLE May 31, 2022 Pending
Array ( [id] => 18004165 [patent_doc_number] => 20220362931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => RAPID CHANGE MECHANISM FOR COMPLEX END EFFECTORS [patent_app_type] => utility [patent_app_number] => 17/743709 [patent_app_country] => US [patent_app_date] => 2022-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8778 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17743709 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/743709
Rapid change mechanism for complex end effectors May 12, 2022 Issued
Array ( [id] => 17988292 [patent_doc_number] => 20220354329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => FOREIGN OBJECT DEBRIS COLLECTION DEVICE [patent_app_type] => utility [patent_app_number] => 17/734017 [patent_app_country] => US [patent_app_date] => 2022-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3689 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17734017 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/734017
FOREIGN OBJECT DEBRIS COLLECTION DEVICE Apr 29, 2022 Abandoned
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