IP Library › Granted Patent US 1,104,320
Granted Patent S1
US 1,104,320 · App. 29/948,294 · Granted Dec 2, 2025

Working light

Inventors: Guohui Bai (Zhejiang, CN); Xia Xiao (Zhejiang, CN)
Assignee: NINGBO JINGHUI OPTO-ELECTRONIC CO., LTD.
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 1,104,320
App. No.
29/948,294
Granted
Dec 2, 2025
Kind
S1
Claims (1)

The ornamental design for a working light as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 21, 2024
From: BAI, GUOHUI; XIAO, XIA
To: NINGBO JINGHUI OPTO-ELECTRONIC CO., LTD.
Reel/Frame 067791/0420 →
Priority Claims (1)
CN 202330861941.4 · Dec 28, 2023 · national
References Cited (17)
US D768321S · Inskeep · 2016 [cited by examiner]
US D848655S · Fang · 2019 [cited by examiner]
US D853613S · Lien · 2019 [cited by examiner]
US D981615S · Jiang · 2023 [cited by examiner]
US D997408S · Liao · 2023 [cited by examiner]
US 11788695B1 · Hwang · 2023 [cited by examiner]
US D1029327S · Yin · 2024 [cited by examiner]
US D1029329S · Zhang · 2024 [cited by examiner]
US D1047248S · Zeng · 2024 [cited by examiner]
US 12152763B1 · Bai · 2024 [cited by examiner]
US D1062022S · Bao · 2025 [cited by examiner]
US D1069222S · Chen · 2025 [cited by examiner]
US D1080032S · Zhou · 2025 [cited by examiner]
CN 308085954 · 2023 [cited by examiner]
“Stanley” published on Amazon.com, date first available Jul. 27, 2015 [online], site visited Jun. 30, 2025, available from internet URL: https://www.amazon.com/STANLEY-SAT3S-Rechargeable-Lithium-Satellite/dp/B014ITIW76/… [cited by examiner]
“4000LM” published on Amazon.com, date first available Nov. 19, 2024 [online], site visited Jun. 30, 2025, available from internet URL: https://www.amazon.com/Tresda-4000LM-Rechargeable-Magnetic-Illumination/dp/B0DNJP6V… [cited by examiner]
“Foldable” published on Amazon.com, date first available Dec. 9, 2023 [online], site visited Jun. 30, 2025, available from internet URL: https://www.amazon.com/MOSLIGHTING-Foldable-Rechargeable-Flashlight-Waterproof/dp/… [cited by examiner]