Patent assignee · US · COMPANY

Camco Manufacturing, LLC

211Patents
123Active
211Granted
53Portfolio score

Filing activity: Oct 7, 1991 → Aug 9, 2023 · 45 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
USD386076S Awning clamp General 408 Expired
USD549650S1 Electrical generator adapter with indicator light General 64 Expired
USD576552S1 Electrical adapter with indicator light General 56 Expired
USD833581S1 Locking ring General 50 Active
USD537337S1 Corner guard for a RV slide out General 48 Expired
USD586433S1 Swivel elbow sewer fitting General 45 Expired
USD559184S1 90 Degree electrical adapter with indicator light General 44 Expired
USD652952S1 Leveling block General 43 Expired
USD564964S1 Electrical adapter with indicator light General 42 Expired
USD565707S1 Coupling for 3″ RV sewer hose General 41 Expired
USD635515S1 30 amp electrical connector head replacement plug General 39 Expired
USD592134S1 Battery box General 39 Expired
USD670150S1 Telescoping handle assembly General 38 Active
USD615631S1 Swivel elbow (full) male sewer fitting General 37 Expired
USD511734S1 Wheel leveler General 37 Expired
USD549651S1 Electrical connector head replacement plug General 37 Expired
USD602434S1 30 amp electrical connector head replacement receptacle General 36 Expired
USD599894S1 Slip swivel male sewer fitting General 35 Expired
USD355708S Flexible hose end cap General 34 Expired
USD659617S1 Supplementary mirror General 33 Expired
USD596272S1 Swivel threaded end female sewer fitting General 33 Expired
USD638359S1 50 amp electrical connector head replacement plug General 32 Expired
USD511748S1 Receptacle adapter General 31 Expired
USD564076S1 Straight adapter for 3″ RV sewer hose General 30 Expired
USD809988S1 Leveling block General 30 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.