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USPTO Patent Rankings Data through Dec 31, 2025
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Boon Lum Lim — 8 Patents

UNUnknown: 8 patents #1,262 of 83,584Top 2%
Singapore, SG: #1,049 of 13,971 inventorsTop 8%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Boon Lum Lim has been granted 8 US patents while listed as an inventor at Unknown. The first was granted in 2019 and the most recent in July 2023. Boon Lum Lim ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Boon Lum Lim in Singapore, SG.

Patents per Year

Patents granted per year, 2019 to 2023Bar chart with a peak of 3 patents in 2019.peak 32019: 3 patents20192021: 3 patents20212022: 1 patents20222023: 1 patents2023

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
11705712 Arc fault circuit interrupter (AFCI) with arc signature detection Samuel Raj 2023-07-18
11228168 Arc fault circuit interrupter (AFCI) with arc signature detection Samuel Raj 2022-01-18
11205552 Hybrid arc/ground fault circuit interrupter and methods of operation thereof Ze Chen, Samuel Raj 2021-12-21
11165240 Advanced ground fault circuit interrupters (GFCI) and methods of operation thereof Ze Chen, Samuel Raj 2021-11-02
10903031 Hybrid arc and ground fault circuit interrupter Ze Chen, Samuel Raj 2021-01-26
10476252 Arc fault circuit interrupter (AFCI) with arc signature detection Samuel Raj 2019-11-12
10439387 Advanced ground fault circuit interrupters (GFCI) and methods of operation thereof Ze Chen, Samuel Raj 2019-10-08
10410816 Hybrid arc / ground fault circuit interrupter and methods of operation thereof Ze Chen, Samuel Raj 2019-09-10

Frequent Collaborators

Samuel Raj8 shared
Ze Chen5 shared

Nearby-Ranked Inventors

Suryatej Gundavelli8
Hajime Yoshizawa8
Takahisa TATEKAWA8
Hye-Jin GONG8
Yang Ji8
Koichi Sekimizu8
Sandeep Rekhi8
Tejas Pradip Rode8
Jonatan Hörder8