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Inventor

LOFTUS ROBERT T

US8 patents
⚠️ This page may combine multiple inventors who share the name “LOFTUS ROBERT T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BOEING CO

4 patents
US6889965B2May 10, 2005

Opposing conical preloaded elastomeric bearing assembly

BOEING CO19 citations87
US7083383B2Aug 1, 2006

Segmented rotor blade trim tab

BOEING CO17 citations81
US7118343B2Oct 10, 2006

Trailing edge adjustable weight system for helicopter main rotor blades

BOEING CO16 citations78
US6860015B2Mar 1, 2005

Method of forming opposing internally preloaded conical elastomeric bearing assembly

BOEING CO11 citations68

LOFTUS ROBERT T

2 patents
US8192162B2Jun 5, 2012

Field installable and removable helicopter rotor blade vibration and blade tracking device

LOFTUS ROBERT T4 citations58
US12006026B2Jun 11, 2024

Sound-reducing rotor blade tracking wedge profile

LOFTUS ROBERT T1 citations57

HAYMATT L L C

2 patents
US12420918B2Sep 23, 2025

Rotor blade tracking wedge with porous elements

HAYMATT L L C0 citations55
US12589863B1Mar 31, 2026

Sound-reducing rotor blade tracking wedge profile

HAYMATT L L C0 citations44