
Aiqun Li
Examiner (ID: 13727)
| Most Active Art Unit | 1768 |
| Art Unit(s) | 1763, 1768, 1766, 1796 |
| Total Applications | 947 |
| Issued Applications | 558 |
| Pending Applications | 91 |
| Abandoned Applications | 318 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17375618
[patent_doc_number] => 20220030670
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-01-27
[patent_title] => ROBUST PRINTED HEATER CONNECTIONS FOR AUTOMOTIVE APPLICATIONS
[patent_app_type] => utility
[patent_app_number] => 17/276295
[patent_app_country] => US
[patent_app_date] => 2019-09-17
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Array
(
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[patent_doc_number] => 20190381606
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-12-19
[patent_title] => LASER PROCESSING SYSTEMS AND METHODS FOR BEAM DITHERING AND SKIVING
[patent_app_type] => utility
[patent_app_number] => 16/557189
[patent_app_country] => US
[patent_app_date] => 2019-08-30
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Array
(
[id] => 17168149
[patent_doc_number] => 20210321819
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-10-21
[patent_title] => COOKING DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/271538
[patent_app_country] => US
[patent_app_date] => 2019-08-29
[patent_effective_date] => 0000-00-00
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Array
(
[id] => 16342211
[patent_doc_number] => 20200306861
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-10-01
[patent_title] => TIP SAVER FOR A WELDING SYSTEM
[patent_app_type] => utility
[patent_app_number] => 16/538392
[patent_app_country] => US
[patent_app_date] => 2019-08-12
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/538392 | Tip saver for a welding system | Aug 11, 2019 | Issued |
Array
(
[id] => 19652153
[patent_doc_number] => 12173930
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[patent_kind] => B2
[patent_issue_date] => 2024-12-24
[patent_title] => Internally heated phase change material heat batteries
[patent_app_type] => utility
[patent_app_number] => 17/263363
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/263363 | Internally heated phase change material heat batteries | Jul 28, 2019 | Issued |
Array
(
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[patent_doc_number] => 20190337078
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[patent_kind] => A1
[patent_issue_date] => 2019-11-07
[patent_title] => WELDING METHOD OF DIFFUSION BONDED STRUCTURE
[patent_app_type] => utility
[patent_app_number] => 16/515391
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[patent_app_date] => 2019-07-18
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Array
(
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[patent_doc_number] => 12507320
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[patent_issue_date] => 2025-12-23
[patent_title] => High-temperature infrared radiator element and methods
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/260190 | High-temperature infrared radiator element and methods | Jul 14, 2019 | Issued |
Array
(
[id] => 19210879
[patent_doc_number] => 11999927
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[patent_issue_date] => 2024-06-04
[patent_title] => Beverage maker
[patent_app_type] => utility
[patent_app_number] => 16/509565
[patent_app_country] => US
[patent_app_date] => 2019-07-12
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/509565 | Beverage maker | Jul 11, 2019 | Issued |
Array
(
[id] => 17748732
[patent_doc_number] => 20220226935
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-07-21
[patent_title] => LASER MACHINING SYSTEM, MACHINING CONDITION SEARCH DEVICE, AND MACHINING CONDITION SEARCH METHOD
[patent_app_type] => utility
[patent_app_number] => 17/611582
[patent_app_country] => US
[patent_app_date] => 2019-06-28
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/611582 | LASER MACHINING SYSTEM, MACHINING CONDITION SEARCH DEVICE, AND MACHINING CONDITION SEARCH METHOD | Jun 27, 2019 | Pending |
Array
(
[id] => 15452337
[patent_doc_number] => 20200038992
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[patent_kind] => A1
[patent_issue_date] => 2020-02-06
[patent_title] => CONTROL DEVICE FOR LASER MACHINING APPARATUS, AND LASER MACHINING APPARATUS
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[patent_app_number] => 16/452591
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/452591 | Control device for laser machining apparatus, and laser machining apparatus | Jun 25, 2019 | Issued |
Array
(
[id] => 17127195
[patent_doc_number] => 20210301964
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-09-30
[patent_title] => METHOD AND SYSTEM FOR DIRECT ELECTRIC HEATING OF A DOUBLE-WALLED PIPE FOR TRANSPORTING FLUIDS
[patent_app_type] => utility
[patent_app_number] => 17/259363
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/259363 | Method and system for direct electric heating of a double-walled pipe for transporting fluids | Jun 23, 2019 | Issued |
Array
(
[id] => 15289265
[patent_doc_number] => 20190387768
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[patent_issue_date] => 2019-12-26
[patent_title] => AUTOMATED MILKSHAKE MACHINE
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Array
(
[id] => 16991102
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[patent_issue_date] => 2021-07-29
[patent_title] => METHOD FOR CONTROLLING THE TEMPERATURE OF A HEATING SURFACE OF A HEATING PANEL AND CORRESPONDING CONTROL DEVICE
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/058360 | Method for controlling the temperature of a heating surface of a heating panel and corresponding control device | Jun 10, 2019 | Issued |
Array
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[patent_title] => METHOD FOR CONTROLLING ARC WELDING AND ARC WELDING DEVICE
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/426202 | METHOD FOR CONTROLLING ARC WELDING AND ARC WELDING DEVICE | May 29, 2019 | Abandoned |
Array
(
[id] => 16450407
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[patent_issue_date] => 2020-11-19
[patent_title] => DEVICE AND METHOD FOR EMULSIFYING LIQUID OR SOLID PRODUCTS, IN PARTICULAR FOOD PRODUCTS SUCH AS MILK OR ICE CREAM
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/414235 | Device and method for emulsifying liquid or solid products, in particular food products such as milk or ice cream | May 15, 2019 | Issued |
Array
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[patent_issue_date] => 2025-04-15
[patent_title] => Laser cutting systems and methods
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Array
(
[id] => 14744941
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[patent_issue_date] => 2019-08-22
[patent_title] => Wire Feeder with Automatically Adjustable Wire Clamping Force
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/053150 | Vehicle-mounted air conditioner control device, and vehicle | Apr 18, 2019 | Issued |
Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/383764 | USE OF MOBILE COMMUNICATION DEVICES AS USER INTERFACE FOR WELDING EQUIPMENT AND SYSTEMS | Apr 14, 2019 | Abandoned |