HELENG INC.

City:

Temple City, California

Country:

United States

Published Applications:

Last publication date:

2026-05-07

Patent Grants:

Last grant date:

2024-08-13

Top Inventors for applications by HELENG INC.

These are the the leading inventors for applications assigned to HELENG INC.:

Jack Ing Jeng 6 Arcadia, CA United States

Recent patent applications by HELENG INC.

HELENG INC. based in Temple City, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2026-05-07

US20260125981A1

Mechanical engineering

TURBINE ENGINE SYSTEM

#2 | 2023-03-09 ✅ Patent 12,060,840 granted on 2024-08-13

US20230075469A1

Mechanical engineering

Turbine engine system

#3 | 2022-09-08 ✅ Patent 12,103,697 granted on 2024-10-01

US20220281614A1

Performing operations; transporting

Aircraft

#4 | 2022-02-15 ✅ Patent 11,247,783 granted on 2022-02-15

US17249627

Performing operations; transporting

Aircraft

#5 | 2021-12-30 ✅ Patent 11,345,474 granted on 2022-05-31

US20210403160A1

Performing operations; transporting

Drone

#6 | 2021-09-16

US20210285383A1

Mechanical engineering

TURBINE ENGINE SYSTEM

Also check out HELENG INC.'s (Temple City, United States) applicant profile with 5 patent applications submitted.

AssigneeID:

315144 ⎘