Inventor · disambiguated record
Baigang Zhang
Also filed as: ZHANG BAIGANG
10 granted patents·2 pending applications·28 citations·filing 2017–2024
84Inventor score
Top patents by PatentIndex Score
12 records- 0197US11237455B2Frequency conversion using stacked strontium tetraborate platesKLA CORP·Filed 2021·Granted Feb 1, 2022·6 cites·23 claims
- 0295US11567391B1Frequency conversion using interdigitated nonlinear crystal gratingsKLA CORP·Filed 2021·Granted Jan 31, 2023·5 cites·21 claims
- 0395US10175555B2183 nm CW laser and inspection systemKLA TENCOR CORP·Filed 2017·Granted Jan 8, 2019·12 cites·35 claims
- 0493US11543732B2Frequency conversion using stacked strontium tetraborate platesKLA CORP·Filed 2021·Granted Jan 3, 2023·2 cites·23 claims
- 0585US10429719B2183 nm CW laser and inspection systemKLA TENCOR CORP·Filed 2018·Granted Oct 1, 2019·2 cites·20 claims
- 0676US11815784B2United states frequency conversion using interdigitated nonlinear crystal gratingsKLA CORP·Filed 2022·Granted Nov 14, 2023·0 cites·15 claims
- 0763US11899338B2Deep ultraviolet laser using strontium tetraborate for frequency conversionKLA CORP·Filed 2022·Granted Feb 13, 2024·0 cites·34 claims
- 0863US10718665B2Self-referencing mobile-compatible spectrophotometer platformATOPTIX INC·Filed 2017·Granted Jul 21, 2020·1 cites·21 claims
- 0962US12379642B2Tunable DUV laser assemblyKLA CORP·Filed 2022·Granted Aug 5, 2025·0 cites·20 claims
- 1057US2025377574A1Crystal waveguide for frequency conversionKLA CORP·Filed 2024·Application pending·0 cites
- 1153US2024426021A1System and method for growth of quasi-phase matched strontium tetraborate and lithium triborate crystals for frequency conversionKLA CORP·Filed 2024·Application pending·0 cites
- 1231US11662646B2Inspection and metrology using broadband infrared radiationKLA TENCOR CORP·Filed 2017·Granted May 30, 2023·0 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →