Inventor · disambiguated record
Zhuhua Guo
Also filed as: GUO ZHUHUA
2 granted patents·0 citations·filing 2019–2021
30Inventor score
Technology areasH01M
Files withJOHNS MANVILLE2
Top patents by PatentIndex Score
2 records- 0174US12308469B2Mat made of glass fibers or polyolefin fibers used as a separator in a lead-acid batteryJOHNS MANVILLE·Filed 2021·Granted May 20, 2025·0 cites·16 claims
- 0272US11005139B2Mat made of glass fibers or polyolefin fibers used as a separator in a lead-acid batteryJOHNS MANVILLE·Filed 2019·Granted May 11, 2021·0 cites·20 claims
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