Inventor · disambiguated record
Charles Thomas Lyons
Also filed as: LYONS CHARLES THOMAS
2 granted patents·26 citations·filing 1999–2013
59Inventor score
Top patents by PatentIndex Score
2 records- 0160US10227211B2Combined stairway and lift installation and method for converting said stairway into said liftLYONS STEVEN JAMES·Filed 2013·Granted Mar 12, 2019·4 cites·14 claims
- 0242US6050366ACombined stairway and lift installation and a retractable stairwayHYDRAULIC TECHNICAL SERVICES C·Filed 1999·Granted Apr 18, 2000·22 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →