Inventor · disambiguated record
Nathan A. Landes
Also filed as: LANDES NATHAN A
6 granted patents·1 pending application·30 citations·filing 2012–2020
77Inventor score
Top patents by PatentIndex Score
7 records- 0189US8615110B2Automated track surveying and ditchingHERZOG RAILROAD SERVICES INC·Filed 2013·Granted Dec 24, 2013·17 cites·21 claims
- 0286US9051695B2Automated track surveying and ballast replacementHERZOG RAILROAD SERVICES INC·Filed 2014·Granted Jun 9, 2015·5 cites·10 claims
- 0381US10138603B2Autonomous ballast unloading consistHERZOG RAILROAD SERVICES INC·Filed 2016·Granted Nov 27, 2018·3 cites·21 claims
- 0472US8781655B2Automated track surveying and ballast replacementLANDES NATHAN A·Filed 2012·Granted Jul 15, 2014·5 cites·20 claims
- 0549US11548537B2Centering apparatus for hopper car doorsHERZOG RAILROAD SERVICES INC·Filed 2020·Granted Jan 10, 2023·0 cites·10 claims
- 0636US2014277863A1System for monitoring movement of railroad trackHERZOG RAILROAD SERVICES INC·Filed 2014·Application pending·0 cites
- 0735US10787109B2System and method for operating a ballast car hopper doorHERZOG RAILROAD SERVICES INC·Filed 2017·Granted Sep 29, 2020·0 cites·19 claims
Join the waitlist — get patent alerts
Get an alert when Nathan A. Landes files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →