Writing Style and Standards for ENES 100G

Citing a U.S. Patent
I am trying to track down the official word on this, but for now, let's use the following format -- KB

Citation in text:

Laemthongsawad (1998) describes the use of a plurality of buckets arranged about the periphery of a rotating water wheel.

Buckets may be arranged about the periphery of a rotating water wheel (Laemthongsawad, 1998).

In the reference list, alphabetized by author:

Laemthongsawad, Prasert, 1998. Water turbine, U.S. Patent No. 5,755,553.

If it's an application, not an awarded patent,

Eller, James David, 1995. Water system with a pedal powered reciprocating pump, U.S. Patent Application No. 415,483.