Inventor · disambiguated record
Feng Chang
Also filed as: CHANG FENG · Chang feng-hua
1 granted patent·3 pending applications·0 citations·filing 2008–2024
2Inventor score
Files withHON HAI PREC IND CO LTD1LU FUYUAN1SUN YUNLONG1WUHAN RAYCUS FIBER LASER TECHNOLOGIES CO LTD1
Top patents by PatentIndex Score
4 records- 0161US2024322513A1Narrow pulse width laser, method for emitting narrow pulse width laser, device, and storage mediumWUHAN RAYCUS FIBER LASER TECHNOLOGIES CO LTD·Filed 2024·Application pending·0 cites
- 0238US8599890B2Systems and methods for laser pulse equalizationSUN YUNLONG·Filed 2008·Granted Dec 3, 2013·0 cites·19 claims
- 0329US2012250707A1Stabilization of pulsed mode seed lasersLU FUYUAN·Filed 2011·Application pending·0 cites
- 0427US2010088547A1Computer motherboard and power-on self-test method thereofHON HAI PREC IND CO LTD·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →