HK

Hassan Charan Kumar

SC Schlage Lock Company: 11 patents #50 of 564Top 9%
Overall (All Time): #437,420 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
12338657 Door latch Nathanael S. Murphy, Peter Malenkovic, Allen Mani, Madhu H. Siddaramaiah 2025-06-24
11851911 Pushbutton mechanisms for locksets Adithya G. Shetty, Subashchandra G. Rai, Madhu H. Siddaramaiah, Ravi Teja Naga Satya Tadepalli 2023-12-26
11828088 Door latch Nathanael S. Murphy, Peter Malenkovic, Allen Mani, Madhu H. Siddaramaiah 2023-11-28
11828090 Hoop lock with anti-rotation features Daniel H. Kindstrand, Manjunatha Ramakrishna, David Bruce Miller 2023-11-28
11236527 Door latch Nathanael S. Murphy, Peter Malenkovic, Allen Mani, Madhu H. Siddaramaiah 2022-02-01
11236526 Pushbutton mechanisms for locksets Adithya G. Shetty, Subashchandra G. Rai, Madhu H. Siddaramaiah, Ravi Teja Naga Satya Tadepalli 2022-02-01
10808428 Hoop lock with anti-rotation features Daniel H. Kindstrand, Manjunatha Ramakrishna, David Bruce Miller 2020-10-20
10557288 Hoop lock with bent foot engagement Manjunatha Ramakrishna, Subashchandra G. Rai, Vijayakumar Mani, Tejas V. Kumar 2020-02-11
10513872 Door latch Nathanael S. Murphy, Peter Malenkovic, Allen Mani, Madhu H. Siddaramaiah 2019-12-24
10240367 Hoop lock with anti-rotation features Daniel H. Kindstrand, Manjunatha Ramakrishna, David Bruce Miller 2019-03-26
9670698 Hoop lock with anti-rotation features Daniel H. Kindstrand, Manjunatha Ramakrishna, David Bruce Miller 2017-06-06