PH

Pengyu Han

Applied Materials: 11 patents #1,198 of 7,310Top 20%
RI Rensselaer Polytechnic Institute: 2 patents #146 of 819Top 20%
Overall (All Time): #361,035 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12385778 Hyper-spectral multi-spot optical reflectometer 2025-08-12
12385803 Endpoint detection system for enhanced spectral data collection Lei Lian 2025-08-12
12265377 Autonomous substrate processing system Priyadarshi Panda, Lei Lian, Todd Egan, Prashant Aji, Eli Mor +2 more 2025-04-01
12236077 Methods and mechanisms for generating virtual knobs for model performance tuning Jui-Che Lin, Yan-Jhu Chen, Chao-Hsien Lee, Shauh-Teh Juang, Wallace Wang 2025-02-25
12106984 Accelerating preventative maintenance recovery and recipe optimizing using machine-learning based algorithm 2024-10-01
12066639 Adjustable achromatic collimator assembly for endpoint detection systems John Anthony O'MALLEY, III, Michael N. Grimbergen, Lei Lian, Upendra Ummethala, Michael Kutney 2024-08-20
11965798 Endpoint detection system for enhanced spectral data collection Lei Lian 2024-04-23
11901203 Substrate process endpoint detection using machine learning Lei Lian, Shu-Yu Chen, Todd Egan, Wan Hsueh Lai, Chao-Hsien Lee +3 more 2024-02-13
11719952 Adjustable achromatic collimator assembly for endpoint detection systems John Anthony O'MALLEY, III, Michael N. Grimbergen, Lei Lian, Upendra Ummethala, Michael Kutney 2023-08-08
11709477 Autonomous substrate processing system Priyadarshi Panda, Lei Lian, Todd Egan, Prashant Aji, Eli Mor +2 more 2023-07-25
11421977 Eliminating internal reflections in an interferometric endpoint detection system Lei Lian 2022-08-23
8338802 Terahertz radiation anti-reflection devices and methods for handling terahertz radiation Xi Zhang, Yuting Chen 2012-12-25
8299435 Tunable broadband anti-relfection apparatus Xi Zhang, Yuting Chen 2012-10-30